Independent Review of the
Extradition of Dr. Hassan Diab

Prepared by:
Murray D. Segal, LLB, BCL
May 2019

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Table of Contents
Executive Summary ........................................................................................................ 5
The Extradition Process in Brief..................................................................................... 5
Concerns about Dr. Diab’s Extradition .......................................................................... 7
My Review ...................................................................................................................... 7
My Conclusions in Brief.................................................................................................. 8

Overview ...........................................................................................................................10
The Scope of the Review..............................................................................................11
The Review Process ......................................................................................................12
Summary of Findings....................................................................................................13
Was the law followed? Were IAG counsel’s approaches appropriate? ................13
Are there opportunities for improvement? ...........................................................14
How the Report is Organized .......................................................................................15

Part A: Extradition Law and the Extradition Process in Canada .....................................16
1. The Extradition Process ...........................................................................................17
Basic Principles of Extradition .................................................................................17
Reciprocity and Comity........................................................................................17
Double Criminality ...............................................................................................18
Key Stages of the Canadian Extradition Process ....................................................18
Stage 1 - Issuance of “Authority to Proceed” .....................................................18
Stage 2 – Extradition Hearing ..............................................................................19
Stage 3 - Surrender Decision ...............................................................................20
Who is an “Extradition Partner”? ............................................................................22
Appeal Rights ............................................................................................................22
2. Evidence Required for Extradition (the Record of the Case) ................................23
Summary of the Evidence of Criminal Conduct......................................................23
Identification Evidence ............................................................................................24

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Certification ..............................................................................................................25
3. The Restrained Role of Extradition Judges and the Process for Challenging
the Record of the Case ...........................................................................................25
4. Disclosure in Extradition Proceedings ....................................................................27

Part B: The Chronology of the Case.................................................................................30
1. The Investigation in France.....................................................................................30
2. The Pre-Arrest Involvement of the Canadian Authorities.....................................33
Requests for Mutual Legal Assistance ....................................................................35
The Initial Handwriting Reports ..........................................................................36
3. An Overview of Dr. Diab’s Extradition Proceedings in Canada .............................37
4. The Arrest, Bail Hearing, and Authority to Proceed ..............................................40
Bail Proceedings .......................................................................................................40
Formal Request for Extradition ...............................................................................41
Authority to Proceed ...............................................................................................42
5. The Record of the Case ...........................................................................................42
The Translation of the Record of the Case .............................................................43
6. Defence Efforts to Undermine the Reliability of Evidence in the ROC.................45
The Handwriting Analyses .......................................................................................45
The Use of Intelligence Information .......................................................................48
7. IAG Communication with France ...........................................................................49
The November 21, 2009 Letter ...............................................................................49
8. Decision on the Admissibility of Defence Evidence...............................................51
9. Efforts by France to Obtain a New Handwriting Report and Updates
to the Court.............................................................................................................53
The Attorney General’s Adjournment Application .................................................53
Results of the Distal Prints Comparison ..................................................................54
The New Handwriting Analysis ................................................................................55
The Findings of the Bisotti Report ...........................................................................56
10. The Abuse of Process Applications ......................................................................57

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11. Admissibility of Defence Experts Challenging the Reliability of the
Bisotti Report .........................................................................................................58
12. The Committal Hearing .........................................................................................58
Bisotti Report is Flawed but not Manifestly Unreliable .........................................59
13. Charter Application for Exclusion of Bisotti Report.............................................60
14. Decision on Committal..........................................................................................60
15. Submissions to the Minister and Decision to Order Surrender ..........................63
16. Appeal of Committal and Judicial Review Application ........................................65
17. The Proceedings in France....................................................................................67
18. The Involvement of Global Affairs Canada and the IAG After Surrender ..........71
19. Calls for a Review ..................................................................................................73

Part C: Analysis, Response and Conclusions ...................................................................75
1. Was the law followed in the conduct of the Diab extradition? ............................75
2. Do any particular approaches taken by IAG counsel in the Diab extradition
require improvement or correction going forward? .............................................80
The Role of Crown Counsel in Extradition Proceedings .........................................81
a. IAG Organization and Roles and the Potential for Conflict of Interest .............83
Advisory and Litigation Roles ..............................................................................84
Roles at the Committal and Surrender Stages ...................................................85
The Importance of Consistent Policies and Procedures ....................................85
b. The Quality and Usefulness of the Record of the Case.....................................86
The Timing of a Request for Extradition .............................................................86
Advice on the Contents of the ROC ....................................................................87
The Use of Expert Opinion ..................................................................................88
The Use of Intelligence Information ...................................................................90
Asking the Requesting State to Translate the ROC ............................................91
The Support Provided to the Requesting State ..................................................92
c. Candour and Discretion ......................................................................................95
Representations to the Court..............................................................................95

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Allegations of Non Disclosure .............................................................................98
Discretion and Disclosure ..................................................................................100
d. Delay ..................................................................................................................103
Case Management Power .................................................................................103
Multiple Submissions at the Ministerial Stage .................................................104
e. The Minister’s Decision and Transparency Concerns .....................................106
3. Are there specific concerns to be addressed with our foreign partner (France)
with respect to Dr. Diab’s treatment after he was surrendered to France?......108
a. Delays in France Post-Surrender ......................................................................109
Conclusion ..................................................................................................................112

Appendices
Appendix A – Terms of Reference .................................................................................113
Terms of Reference ....................................................................................................113
Overview .................................................................................................................113
Review of the Diab Extradition ..............................................................................113
Assessment Tools ...................................................................................................113
News release ..............................................................................................................114
Appendix B – Timeline....................................................................................................115
Appendix C – Summary of Recommendations .............................................................123

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Executive Summary
Dr. Hassan Diab, a 60-year-old Canadian citizen with no criminal record, was living in
the Ottawa area and teaching at two Ottawa-area universities when he was
extradited to France on November 14, 2014, to face multiple charges of murder,
attempted murder and destruction of property. At the time he was surrendered to
France, Dr. Diab was married with one young child and a second on the way.
The charges arose from an antisemitic terrorist attack in France on October 3, 1980. A
bomb exploded outside a synagogue on Rue Copernic in the city of Paris, killing four
people, injuring more than 40 others, and causing substantial damage to buildings in
the area.
Despite the seriousness of the charges, Dr. Diab
Many people have expressed
enjoyed the unwavering support of his family and
discomfort with the fact that Dr.
many of his university and other colleagues, who
firmly believed in his innocence. That support
Diab was extradited based on a
continued throughout the more than three years
weak case presented by France,
Dr. Diab spent detained in a French jail awaiting
trial. Ultimately, Dr. Diab was released without a
held in detention for over three
trial. On January 12, 2018, the French judges
years and eventually returned to
investigating the case gave their decision
discharging Dr. Diab and ordering his release from
Canada without standing trial.
detention. The French prosecutors appealed. The
appeal decision remains outstanding. With the
assistance of Global Affairs Canada, Dr. Diab returned to Canada on January 15, 2018.

The Extradition Process in Brief
Dr. Diab’s journey through the Canadian extradition system began years earlier.
France requested his extradition in November 2008 – 28 years after the bombing.
Dr. Diab was arrested in Canada on November 13, 2008, and – almost four months
later – was released on very restrictive bail conditions. He was committed for
extradition on June 6, 2011, after a lengthy extradition hearing that involved many
complex issues.
Throughout the extradition proceedings, Dr. Diab was represented by talented and
dedicated defence counsel who challenged most aspects of the case against him.
France was represented by Department of Justice (DOJ) lawyers who worked within
the International Assistance Group (IAG). IAG counsel are expert in the field of
extradition, and they demonstrated their expertise and commitment in the pursuit of

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Dr. Diab’s extradition. Counsel on both sides represented their respective clients with
a great deal of passion and belief in their causes. That passion at times escalated
markedly.
France’s case against Dr. Diab was circumstantial. It rested primarily on five pieces of
evidence:
•
•
•
•
•

a copy of Hassan Diab’s old passport, which showed an entry into and exit from
Spain close in time to the bombing in France
witness statements from former friends of Hassan Diab’s identifying him as a
member of the Popular Front for the Liberation of Palestine
eyewitness descriptions of a man using the pseudonym Alexander Panadriyu, who
was clearly linked to the bombing on Rue Copernic
composite sketches of Panadriyu and their purported similarity to
contemporaneous photographs of Hassan Diab
a handwriting comparison analysis prepared by a French expert that concluded
Hassan Diab was the likely author of a small number of words the fictitious
Panadriyu had printed on a hotel registration card.

The handwriting analysis tipped the scales in
favour of committal for extradition. French
An extradition hearing is not a
authorities had obtained the analysis on the
trial. Extradition proceedings are
advice of IAG counsel after defence experts
had shown that two earlier handwriting
meant to be fair but expeditious.
reports relied on by France were flawed.
Without the new handwriting analysis, there
likely would have been insufficient evidence to justify Dr. Diab’s committal for
extradition. Even with this evidence, the extradition judge described the case against
Dr. Diab as “weak” and the prospects of conviction in the context of a fair trial
“unlikely”. However, as the judge correctly noted, Canadian law is clear that there is
no power to deny extradition in cases that appear to the extradition judge to be weak
or unlikely to succeed at trial.
Following the committal hearing, the defence made extensive submissions to the
Minister of Justice on behalf of Dr. Diab opposing his surrender to France. Among
other grounds, counsel argued that: France was not “trial ready” and therefore
Canada had no jurisdiction to extradite Dr. Diab; and Dr. Diab would not be able to
obtain a fair trial in France, where unsourced intelligence evidence could be used
against him. The Minister of Justice rejected those arguments and, on April 4, 2012,
ordered Dr. Diab’s surrender.
On May 15, 2014, after a lengthy hearing, the Ontario Court of Appeal dismissed both
Dr. Diab’s appeal of the extradition judge’s decision to commit him for extradition

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and his application for judicial review of the Minister’s surrender decision. On
November 13, 2014, Dr. Diab’s application for leave to appeal to the Supreme Court
was denied. The next day, Dr. Diab was surrendered to France where he remained,
detained, for the next three years.

Concerns about Dr. Diab’s Extradition
Dr. Diab’s lengthy detention in France and eventual return to Canada sparked
widespread debate about both his treatment and Canada’s extradition process. On
July 5, 2018, the Attorney General of Canada asked me to conduct an external review
of Dr. Diab’s extradition. My tasks were to assess whether:
•
•
•

government actors followed the law and DOJ policies and practices in the conduct
of this case
any approaches taken by IAG counsel could be improved
there were any specific concerns that Canada should address with our foreign
partner (France).

Many people have expressed discomfort with the fact that Dr. Diab was extradited
based on a weak case presented by France, held in detention for over three years and
eventually returned to Canada without standing trial. Dr. Diab, his counsel and his
supporters view his case as emblematic of an extradition system that too heavily
favours prompt compliance with Canada’s international obligations to our extradition
partners over the protection of the rights of those sought for extradition.
On the other hand, an extradition hearing is not a trial. Extradition proceedings are
meant to be fair but expeditious. Some on the government side suggest that the Diab
proceedings were unnecessarily protracted because they took on features of a
criminal trial rather than leaving those issues to be addressed in France. In their view,
Dr. Diab’s case does not reveal any deficiencies in the extradition system. He was
legally extradited having been afforded all
Having reviewed the relevant
appropriate procedural protections. The fact
that he was not convicted in France does not
materials and interviewed many of
render the extradition process flawed.

the parties, I have concluded that

My Review

none of the criticisms lodged

It is important to point out that my mandate
against the DOJ counsel have any
did not include an examination of the
merit.
Extradition Act at large or the law of
extradition in Canada. The terms of reference
do not direct me to evaluate or make recommendations as to the careful balancing of
the broader purposes of extradition with individual rights and interests.

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I was asked to examine the particular circumstances of Dr. Diab’s extradition and the
conduct of IAG counsel in advancing the case. In this regard, I note that, in addition to
the complaints about the extradition system noted above, government lawyers were
specifically criticized for the energy they dedicated to advancing what appeared to be
a weak case, allegedly withholding exculpatory
evidence and making false representations to
The fact that counsel in this case
the extradition judge.

operated ethically and within the

In conducting my review, I received the full
bounds of the law does not mean
cooperation of DOJ counsel and staff. I was
also given full access to departmental files,
there is no room for improvement.
transcripts of the court proceedings and
correspondence respecting the Diab extradition.

My Conclusions in Brief
Having reviewed the relevant materials and interviewed many of the parties, I have
concluded that none of the criticisms lodged against the DOJ counsel have any merit.
My conclusion that DOJ counsel acted in a manner that was ethical and consistent –
both with the law and IAG practices and policies – is based on a firm factual
foundation.
DOJ counsel acted properly in vigorously advancing France’s case. We would expect
French authorities to do the same when Canada makes an extradition request. DOJ
counsel also complied with their obligations to the extradition judge and their
disclosure obligations. I note that, in the course of the extradition proceedings,
counsel for Dr. Diab twice brought abuse of
The world of extradition is poorly
process applications relating to the conduct of
DOJ counsel (among other grounds). Neither
understood. Significant and
application was successful, and the rulings
sustained efforts should be made
were not appealed.

to illuminate Canada’s extradition
Of course, the fact that counsel in this case
operated ethically and within the bounds of
process and increase its
the law does not mean there is no room for
transparency.
improvement. With the benefit of hindsight, it
is apparent that counsel presenting the case
for extradition could have entertained different approaches to the complex issues of
this case, which might have resulted in more expedient and less hotly contested
proceedings. Going forward, the Department of Justice should consider adopting
policies and procedures that promote both fairness and efficiencies in extradition
proceedings – even when these procedures are not strictly required by the law.

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Chief among the lessons I learned conducting this review is that the world of
extradition is poorly understood and information about how Canada’s extradition
system works is difficult to access. Significant and sustained efforts should be made
to illuminate Canada’s extradition process and increase its transparency. I believe
these efforts could contribute to greater respect for and confidence in our extradition
system.

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Overview
Early in the evening of October 3, 1980, a bomb exploded outside a synagogue at 24
Rue Copernic in Paris, France. Four people were killed, more than 40 more were
wounded – many very seriously – and the surrounding buildings were severely
damaged. This was an antisemitic, terrorist act. The bomb was apparently timed to go
off as worshippers celebrating the holiday of Simchat Torah would be leaving the
synagogue. It was only because the services ran late that the devastation and loss of
life was not greater.
Almost 20 years later – in 1999 – French
The extradition process unfolded
authorities received certain intelligence
over the course of several years.
information that started to point to Hassan
Diab, originally of Beirut, as a possible suspect.
However, it was not until 2008 – 28 years
after the bombing – that France began working with Canadian authorities to
assemble a record to support an extradition request against Dr. Diab, who was then
age 55. At that time, Dr. Diab was a Canadian citizen living in the Ottawa area
teaching sociology at two Ottawa area universities. He was married to Rania Tfaily
and they had one child.
The extradition process unfolded over the course of several years. In November 2008,
France made its request for extradition. On June 6, 2011, after a protracted and hardfought extradition hearing, the Honourable Justice Robert Maranger, of the Ontario
Superior Court of Justice ordered Dr. Diab’s committal. On April 4, 2012, after
considering extensive submissions by Dr. Diab’s counsel arguing that his surrender
would be unjust, the Minister of Justice ordered Dr. Diab’s surrender to France. On
May 15, 2014, following a full hearing and after reserving its decision, the Court of
Appeal for Ontario dismissed both Dr. Diab’s appeal from committal and his
application for judicial review of the Minister’s decision. Leave to appeal to the
Supreme Court of Canada was refused and, on November 14, 2014, Dr. Diab was
surrendered to France.
In its decision dismissing Dr. Diab’s appeal, the Court of Appeal reasonably concluded
that the record before it “clearly demonstrate[d]” that, if extradited, Dr. Diab would
not “languish in prison” without trial.1 Unfortunately, Dr. Diab ultimately spent three
and a quarter years in custody in France before he was freed by the investigating

1

France v. Diab, 2014 ONCA 374 at para. 176, citing the leading Supreme Court of Canada case, United
States of America v. Ferras, 2006 SCC 33 at para. 55 [Ferras].

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magistrates on January 12, 2018. While he was in prison, Dr. Diab missed the birth of
his youngest child as well as several birthdays of both his young children.
France’s decision to release Dr. Diab is not publicly available. Some reports in the
media suggest that the investigating magistrates determined there was insufficient
evidence to refer the matter to trial; other reports indicate that the investigating
magistrates found “consistent evidence” that
The time Dr. Diab spent in lengthy,
Dr. Diab had been in Lebanon at the time of
the bombing. I have not seen the decision and
difficult pre-trial custody in France
so cannot say with any certainty why Dr.
raised many questions about the
Diab’s matter was not referred to trial. The
French prosecutors appealed the decision
expectations Canada had prior to
discharging Dr. Diab. At the time of writing
sending him to France.
this report, there is no final French judicial
decision.
With the assistance of officials from Global Affairs Canada, on January 15, 2018,
Dr. Diab returned to Canada, his family and freedom.

The Scope of the Review
Dr. Diab’s return sparked widespread public debate about his treatment and his
experiences with Canada’s extradition processes. If nothing else, the time Dr. Diab
spent in lengthy, difficult pre-trial custody in France raised many questions about the
expectations Canada had prior to sending him to France.
Dr. Diab, his supporters, and a number of civil liberties and human rights
organizations across Canada raised questions, including, about whether:
•
•

•
•

the Extradition Act and its interpretation by Canadian courts set too low a
threshold for extraditing Canadian citizens
the lawyers from the International Assistance Group (IAG) within the Department
of Justice – who worked with France to advance the extradition case against
Dr. Diab – had overstepped their role
France was “trial ready” when it requested Dr. Diab’s extradition
intelligence-based information would be used, unfairly, in building a case against
Dr. Diab at a French trial.

In response to these public concerns, the former Attorney General, the Honourable
Jody Wilson-Raybould, commissioned an external review (for the full terms of
reference, see Appendix A).
In brief, my instructions were as follows:

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You are to conduct your external review independently of any direction from the
Government of Canada and to form your own assessments and conclusions
respecting the matters that are the subject of your external review.
1.
2.

3.

Assess whether the law was followed in the conduct of the Diab extradition
Assess whether there were any particular approaches taken by counsel in the
Diab extradition that identify a need to take action to improve or correct the
approach that the International Assistance Group (IAG) takes to advisory or
litigation files going forward
Assess whether there are specific concerns that need to be addressed with our
foreign partner (France) with respect to the treatment of Dr. Diab once
surrendered to France.

Note: the International Assistance Group (IAG) is a team that operates within the
Department of Justice. In Dr. Diab’s case, different IAG counsel played different roles
throughout the extradition proceedings. Some provided advice to France in forming
its extradition request and some acted on behalf of France at the extradition
committal hearing. Others provided advice to the Minister in relation to the issue of
surrender.
Dr. Diab, his counsel, his supporters and others raised many areas of concern. Some
pertained to the unusual circumstances of this matter while others focused on the
Extradition Act. To be clear, my mandate does not include examining the Extradition
Act at large. However, to the extent that Dr. Diab’s experience implicated the Act, I
discuss it in this report. When I do so, it is not my intent to exceed my mandate. My
emphasis is on responding to the terms of reference and making suggestions for
improvement.

The Review Process
To fulfill my mandate, I spoke with many individuals, including those directly involved
in Dr. Diab’s extradition as well as those able to provide background information and
a broader perspective on Canada’s extradition system. I am grateful to all those who
identified issues and gave generously of their time to meet with me and respond to
my inquiries.
The Government of Canada offered complete access to relevant personnel and to
documents. As part of the review, I conducted extensive interviews with Department
of Justice (DOJ) counsel, managers, decision makers, staff and policy advisors, and I
thoroughly reviewed relevant correspondence and the voluminous documentary
record compiled for court and for all other aspects of processing France’s request for
extradition.

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I was able to speak with personnel from the Royal Canadian Mounted Police (RCMP)
and officials with Global Affairs Canada. I corresponded with interveners who
supported Dr. Diab in court proceedings and beyond, including Amnesty International
and the British Columbia Civil Liberties Association. I also consulted with academics.
France cooperated by offering the review access to justice officials who provided
information about the workings of the French justice system, including how
extradition requests are handled before making a request of a foreign country.
However, one significant constraint is that I have not had access to any of the French
courts’ decisions or orders. I understand that all proceedings prior to trial are
confidential in France, although brief accounts of Dr. Diab’s journey before the
French courts made their way into the media. Under freedom of information
legislation, records relating to Dr. Diab’s contact with Canadian consular staff while
he was detained in France were released to a Canadian national newspaper, but
Dr. Diab did not consent to my reviewing that material. Again, brief accounts of such
records made it into the media.
Both the terms of reference and common sense would drive me to hear from
Dr. Diab, members of his family and his talented, knowledgeable legal counsel. I
would have liked nothing more.
Despite my expressed desire to hear directly from Dr. Diab and his lawyers, Dr. Diab –
as is his right – decided he would prefer not to meet or contribute. He and his
supporters, including various human rights and civil liberties organizations, expressed
the view that a review was an inadequate substitute for a royal commission or public
inquiry.
Although I was not able to speak directly to Dr. Diab or his lawyers, I have worked to
understand his perspective. I have paid particular attention to his position as
expressed thoroughly and forcefully in court, to the Minister and to the media.

Summary of Findings
Dr. Diab was arrested in Canada, at the request of France, in November 2008. Six
years later, in November 2014, following complicated and protracted extradition
proceedings, he was surrendered to France. Throughout the extradition proceedings
in Canada, Dr. Diab was ably represented by counsel, Donald Bayne, and his talented
and dedicated co-counsel. France was equally well-represented by DOJ counsel,
Claude LeFrançois who was joined at different points by Matthew Williams and
Jeffrey Johnston – all members of the IAG and experienced litigators.
Was the law followed? Were IAG counsel’s approaches appropriate?
Yes.

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Having reviewed the lengthy and complex history of this case, I have concluded that
the Department of Justice and its lawyers in the International Assistance Group
followed the law in the conduct of Dr. Diab’s extradition to France. IAG counsel acted
in accordance both with the law and with the practices of the DOJ.
IAG counsel advanced the case for extradition ethically and with skill and
considerable drive. At each stage of the proceedings, counsel for Dr. Diab provided a
vigourous, thoughtful and thorough defence.
The committal hearing was lengthy and
Although Dr. Diab’s extradition and
complex. The Honourable Justice
long detention in France and his
Maranger of the Ontario Superior Court of
Justice provided careful reasons for
subsequent return to Canada
ordering committal, which were
without facing trial in France was
responsive to the issues raised by the
parties. The Minister, after receiving and
troubling, it was not – as some
considering Mr. Bayne’s full and powerful
have suggested – the product of
submissions in opposition, gave lengthy
reasons for ordering surrender. The Court
unethical or inappropriate conduct
of Appeal addressed each of the grounds
on the part of IAG lawyers.
advanced by Dr. Diab and the intervenors
and, after reserving its decision, dismissed
Dr. Diab’s appeal against committal for
extradition and his application for judicial review of the Minister’s decision to order
surrender in detailed reasons. An application for leave to further appeal to the
Supreme Court was denied.
Although Dr. Diab’s extradition and long detention in France and his subsequent
return to Canada without facing trial in France was troubling, it was not – as some
have suggested – the product of unethical or inappropriate conduct on the part of
IAG lawyers. To the contrary, IAG counsel who worked on Dr. Diab’s extradition are
experts in their field who are dedicated to their task and who acted in accordance
with their professional and ethical obligations.
Are there opportunities for improvement?
Yes.
Although the law was followed, Dr. Diab and his supporters, as well as human rights
and civil liberties groups, have raised legitimate questions that are important not just
to Dr. Diab, but to all Canadians. What can we learn from his case?
Chief among the lessons I learned conducting this review is that the world of
extradition is poorly understood and information about how Canada’s extradition

 15
system works is difficult to access. An extradition hearing is not a trial. Extradition
proceedings are meant to be fair but expeditious. However, given the complexity of
the issues related to international cooperation to fight crime and the importance of
adequately protecting the liberty interests
The world of extradition is poorly
of persons, like Dr. Diab, sought for
extradition, it is extremely challenging for
understood and information about
the extradition process to meet its goal to
how Canada’s extradition system
be expeditious and efficient.
Based on my review of this case, I make
works is difficult to access.
two broad sets of recommendations: one
designed to make Canada’s extradition process more transparent – for the public and
for individuals personally caught up in extradition proceedings; and the other
designed to promote both fairness and efficiency in extradition proceedings.
My suggestions are not intended to be criticisms. They are ideas for exploration,
consideration and consultation. They are intended to spark more discussion about
how to improve Canada’s extradition process.

How the Report is Organized
My report is organized as follows:
Part A briefly summarizes the law relating to extradition in Canada. Recent highprofile extradition cases have resulted in more public attention on this area of
law. My strong sense, however, is that extradition law is generally not well
understood by the public. My summary cannot entirely remedy that concern;
however, I hope my overview will help put what happened in this case in context.
Part B sets out in detail the chronology of the lengthy extradition proceedings in
Dr. Diab’s case. I review the essential facts at each stage of the proceedings,
describing the approach of IAG counsel and summarizing the judicial and
ministerial decisions that ultimately resulted in Dr. Diab’s extradition to France.
Throughout Parts A and B of the report, I highlight issues of concern and potential
areas for improvement.
•

Part C is my analysis, response and conclusions in respect of the three areas
identified in the terms of reference. I expand on the potential concerns and areas
for improvement identified in Parts A and B and make recommendations.

•

The Appendices include the terms of reference and press release (Appendix A), a
timeline (Appendix B) and a summary of the recommendations (Appendix C).

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Part A: Extradition Law and the Extradition
Process in Canada
It is my sense that many of the criticisms and frustrations with both the extradition
process and the role of IAG counsel in the Diab case were the results of
misperceptions about Canada’s extradition law.
In examining the Diab case, I found there was little public information available from
government sources, such as public websites, about how extradition works. As a
result, the public does not have a good or accurate view of what extradition is, the
laws governing the process, how hearings are conducted, the role of the extradition
partner, the role of Department of Justice counsel, the judge and the Minister.
When tough questions emerge in the
midst of a case, the traditional reluctance
of Crown counsel and Justice officials to
comment takes over. The lack of publicly
available material on the Justice website
may contribute to an incomplete
narrative. That requires a solution.

The public does not have a good or
accurate view of what extradition
is, the laws governing the process,
how hearings are conducted, the
role of the extradition partner, the

Improving what is generally available on
the DOJ website is an easy fix. DOJ
role of Department of Justice
spokespersons could then refer to or
counsel, the judge and the
incorporate that information when
Minister.
responding to questions about the
process. Careful, timely responses,
through a Departmental spokesperson, may go a long way to educate the public and
dispel misconceptions. Certainly, in this matter, unanswered criticisms may have
unnecessarily fuelled questions about whether Dr. Diab’s case had been handled
properly and whether IAG counsel had abused their office. To be clear, they hadn’t,
but when an opposite view is not fully addressed, it can contribute to a different
impression.
To put what happened in the Diab case and my findings and recommendations in
context, it is important for readers of this report to understand extradition law and
the extradition process in Canada. This section of my report provides a brief overview
of:

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•
•
•

the extradition process where a person is wanted for purposes of prosecution by
another country2
the evidence required for extradition (the record of the case)
the restrained role of extradition judges and the process for challenging the
record of the case
disclosure in extradition proceedings.

•

1. The Extradition Process
Extradition is a form of international assistance. Canada’s obligation to extradite
individuals arises out of its treaty obligations implemented under the Extradition Act
(“the Act”).3 The Act gives Canada the legal basis on which to extradite persons who
are sought by an “extradition partner” either for prosecution or to impose/enforce a
sentence. The Act contains a schedule that designates certain states as extradition
partners. In Dr. Diab’s case, France was the extradition partner (“the requesting
state”), and it sought Dr. Diab’s (“the person sought”) extradition for the purpose of
prosecution.
Basic Principles of Extradition
Reciprocity and Comity
Reciprocity, comity and respect for differences in other jurisdictions are foundational
to the effective operation of the extradition
process.4 The case law recognizes that Canada
There is a mutual trust between
must honour its obligations to its extradition
treaty partners in each other’s
treaty partners, in part, because Canada relies
on its partners to ensure individuals who
criminal justice systems.
commit crimes in our country are extradited
back to face justice here.
Moreover, there is a mutual trust between treaty partners in each other’s criminal
justice systems. Extradition is based on a presumption that, if extradited, the person
sought will have a fair trial in the requesting country to determine his or her guilt.
This is one of the central reasons why the extradition process is meant to be efficient
and expeditious. In deciding whether to extradite someone, the guilt or innocence of

2

My summary of the extradition process is based on material provided to us by the Department of
Justice’s Guide on evidentiary requirements for seeking extradition from Canada (2015), Justice
Canada.
3

Extradition Act, S.C. 1999, c. 18.

4

Kindler v. Canada (Minister of Justice), [1991] 2 S.C.R. 779 at p. 844 [Kindler].

 18
the person sought is not a concern: that is a question that will be determined in the
requesting state if extradition is ordered
At the same time, the case law recognizes that our extradition proceedings must also
protect the liberty interests of the person sought. “International comity does not
require the extradition of a person on demand or surmise.”5 That means that unless
the requesting state can show there is a prima facie case – that is, there is some
evidence which, if believed, is capable of establishing the person sought committed
the alleged offence – the person should not be extradited.
Double Criminality
The principle of double criminality is also aimed at protecting the rights of individuals
sought for extradition. This principle dictates that a person cannot be surrendered for
extradition if the alleged conduct for which they are sought does not amount to a
crime in Canada. Put another way, Canada should not extradite a person to face
punishment in another country for conduct that would not be criminal in Canada.
Key Stages of the Canadian Extradition Process
In Canada, extradition is a three-stage process. The Act divides responsibility for these
three phases between the Minister of Justice and the courts. The Minister of Justice
determines whether extradition proceedings should be started and how they will
end, making extradition a largely executive function that is political in nature, as will
be explained later. In the middle, there is the judicial phase where a judge determines
whether there is sufficient evidence to justify committal.
The three key stages to Canada’s extradition process are described here:
Stage 1 - Issuance of “Authority to Proceed”
Once a request for extradition has been made, the Minister of Justice must first
determine whether extradition should proceed. When the Minister of Justice is
satisfied that the foreign state’s extradition request meets the relevant treaty
requirements, a document – called an Authority to Proceed (ATP) – is issued on
behalf of the Minister of Justice and authorizes the commencement of extradition
proceedings in Canada. The Authority to Proceed contains the name of the person
whose extradition is sought and the name of the extradition partner. It also lists the
offence or offences under Canadian law that would correspond to the conduct
alleged against the person or the conduct in respect of which the person was
convicted, as the case may be. The Authority to Proceed is similar to an information

5

Ferras, supra note 1 at para. 21

 19
or indictment in a domestic Canadian criminal proceeding. The Minister of Justice or
designate provides the authority to commence extradition proceedings in court.
With the exception of decisions on surrender pursuant to s. 40(1) of the Act
(discussed below), the IAG has delegated
The IAG reviews and coordinates
authority to exercise all the powers of the
Minister under the Act. The IAG reviews
all extradition requests made
and coordinates all extradition requests
either by or to Canada.
made either by or to Canada. In practice,
the Minister is generally not personally
involved in the review or approval of extradition requests going ahead or the issuance
of the ATP. Although the Minister may be advised of requests once made or soon
after they are made, the review is conducted on behalf of the Minister by officials
within the IAG.
Stage 2 – Extradition Hearing
When an Authority to Proceed is issued, an extradition hearing (also known as a
committal hearing) is held before the Superior Court of the province where the
person sought is located. This is the judicial phase of the extradition proceedings. An
evidentiary hearing is held in which the extradition judge must decide the following
issues when (as in the Diab case) the person is being sought for prosecution:
•

•

whether the conduct alleged against the person would justify their committal for
trial on the corresponding Canadian offence(s) listed in the Authority to Proceed,
had the alleged conduct been committed in Canada; and
whether the person appearing before the extradition judge is the person sought
by the extradition partner.

At the extradition hearing, the requesting
IAG counsel took on a litigation
state is represented by counsel for the
role in Dr. Diab’s case because of
Attorney General. These lawyers work
within the Federal Department of Justice.
their familiarity with the file, their
Unusually, in Dr. Diab’s case, counsel
fluency in French, their litigation
within the IAG took on this role. Typically,
IAG counsel act in an advisory capacity and experience and because the
DOJ counsel in the various regional offices
extradition hearing took place in
across Canada, who specialize in litigation
and who are not members of the IAG,
Ottawa, where the IAG is located.
represent the requesting state at the
extradition hearing. IAG counsel took on a litigation role in Dr. Diab’s case because of
their familiarity with the file, their fluency in French, their litigation experience and
because the extradition hearing took place in Ottawa, where the IAG is located.

 20
If a prima facie case is not made out that the person sought committed the offence
set out in the Authority to Proceed, the extradition judge discharges the person and
the proceedings are over (subject to an appeal by the Attorney General). If a prima
facie case is made out, the extradition judge orders committal. The matter then
moves to the surrender phase. In some instances, a person arrested pursuant to a
request for extradition, will consent to committal and move straight to the surrender
phase.6
Stage 3 - Surrender Decision
This stage is often referred to as the executive phase of the extradition proceedings. If
the extradition judge orders the committal of the person sought for extradition,
Canada’s Minister of Justice must then personally decide whether to order the
person’s surrender to the extradition partner in accordance with section 40 of the
Extradition Act. This decision is primarily political and the Minister has significant
discretion. That said, surrender must not violate the Charter7 or be contrary to the
provisions of the Act. Sections 44 to 47 of the Act provide several grounds on which
the Minister may or must refuse surrender. The Minister’s decision involves weighing
different factors, including Canada’s treaty obligations, the person’s constitutional
rights and humanitarian considerations.
The extradition judge in the committal
phase and the Minister in the surrender
Where surrender is contested,
phase have distinctly different functions. It
special counsel in the IAG’s office,
is not the Minister’s role to review the
findings of the committal judge, to
assigned to support the Minister,
consider whether there is sufficient
prepares a legal memorandum for
evidence for extradition, or determine the
guilt or innocence of the person sought for the Minister’s consideration.
extradition. That said, some courts have
recognized that there may be exceptional
circumstances where a person sought for extradition provides such compelling
exculpatory evidence that the Minister must consider it in making the surrender
decision. These circumstances are limited to situations where the person sought for
extradition demonstrates: (1) evident weakness in the requesting state’s evidence;

6
7

See s. 70 of the Act.

Canadian Charter of Rights and Freedoms, Part I of the Constitution Act, 1982, being Schedule B to
the Canada Act 1982 (UK), 1982, c 11 [the Charter].

 21
and (2) surrender will cause the individual serious hardship in presenting his or her
defence at trial in the requesting state.8
In some cases, the person sought may consent to their surrender.9 Where surrender
is contested, special counsel in the IAG’s office, assigned to support the Minister,
prepares a legal memorandum for the Minister’s consideration. That memorandum
includes: a description of the extradition request; the circumstances of the alleged
offence and person sought; a history of
The test for refusing surrender on
the proceedings, including the extradition
hearing; a description of any submissions
s. 7 grounds is a strict one, and
made on behalf of the person sought
only precludes surrender in cases
opposing surrender; and any other
information relevant to the Minister’s
of a “very exceptional nature”
decision, including, potentially,
where surrender to the requesting
information obtained from the requesting
state.

state would “shock the conscience”

The Act provides that the Minister, having
of Canadians.
considered all relevant circumstances,
must refuse to make a surrender order if
satisfied that surrender would be “unjust or oppressive” or if the request is made for
an improper purpose enumerated in the Act (e.g. because of race, religion, ethnic
origin).10 The case law establishes that surrender must also be refused where it would
violate s. 7 of the Charter, the right not to be deprived of life, liberty or security of the
person except in accordance with the principles of fundamental justice. However, the
test for refusing surrender on s. 7 grounds is a strict one, and only precludes
surrender in cases of a “very exceptional nature” where surrender to the requesting
state would “shock the conscience” of Canadians.11
Extradition also engages s. 6 of the Charter, the right to remain in Canada. The
Supreme Court has found that the extradition of a Canadian citizen is a prima facie
infringement of section 6 of the Charter but will generally be justified under s. 1 of
the Charter as a reasonable limitation of the right to remain in Canada.12 The

8

U.S.A. v. Lucero-Echegoyen, 2013 BCCA 149 at paras. 20–32; United States of America v. LopezTuratiz, 2014 BCCA 39 at paras. 31-42.
9

See s. 71 of the Act.

10

See s. 44(1)(a) and (b) of the Act.

11

Kindler, supra note 4 at pp. 849-850; United States v. Burns, 2001 SCC 7 at paras. 66-69; Canada v.
Schmidt, [1987] 1 S.C.R. 500 at p. 522.
12

United States of America v. Cotroni, [1989] 1 S.C.R. 1469.

 22
Minister’s assessment of whether the infringement of the s. 6 right of the person
sought is justified under s. 1 involves a determination of whether Canada should
defer to the interests of the requesting state or prosecute the individual in Canada. In
cases where there is no jurisdiction to prosecute the offence in Canada, s. 6
considerations play a limited role in the Minister’s decision.13
Provided the Minister applies the correct legal test and does not otherwise err in law
or contravene the principles of natural justice, the decision that surrender would not
be contrary to the Charter or the provisions of
the Act is entitled to considerable
France and Canada are treaty
14
deference.

partners.

Who is an “Extradition Partner”?
“Extradition partners” include:
•
•
•

countries with which Canada has an extradition agreement (bilateral treaties or
multilateral conventions)
countries with which Canada has entered into a case-specific agreement
countries or international criminal courts whose names appear in the Schedule to
the Extradition Act.

France and Canada are treaty partners.
Appeal Rights
Both the person sought and the Attorney General have a right to appeal the
committal or discharge order of the Superior Court judge to the applicable provincial
court of appeal. The person sought also has a right to apply to the applicable
provincial court of appeal for a judicial review of the Minister’s surrender decision.
The appeal and judicial review are often heard together.
A decision of the court of appeal may be appealed to Canada’s highest court, the
Supreme Court of Canada, with leave of that Court.

13

The extradition treaty between Canada and France provides that neither country is bound to
extradite its own nationals. While Canada will surrender its citizens to a requesting state, where
appropriate, France will not. It will, however, consider prosecuting a French citizen domestically for a
crime committed elsewhere.
14

Canada v. Schmidt, supra note 11 at p. 523; Lake v. Canada, 2008 SCC 23 at paras. 17, 34-41.

 23

2. Evidence Required for Extradition (the Record of the Case)
As noted above, the second stage of the Canadian extradition process is judicial. The
extradition hearing involves an assessment of the evidence presented in court against
the person sought for extradition.
In the case of a person who is sought for
prosecution, a requesting state must
provide Canada with the following
evidence:
•

•

The extradition hearing involves an
assessment of the evidence
presented in court against the

evidence that is available to the
person sought for extradition.
requesting state to prosecute the
person for the offence(s) for which
he/she is wanted. This evidence is necessary for the extradition judge to
determine whether the alleged criminal conduct would constitute an offence in
Canada if it had been committed in our country
evidence demonstrating that the person appearing before the extradition judge
is:
1. the person whose extradition is sought by the requesting state (to be
proven on a “balance of probabilities” – that is, it is more probable than not
that the person before the court is the person sought for extradition); and
2. the person who committed the alleged criminal conduct (on a prima facie
standard – that is, there is “some evidence” linking the accused person to
the crime).

Summary of the Evidence of Criminal Conduct
The evidentiary process most commonly used when seeking extradition from Canada
is the Record of the Case (ROC) format (see section 33 of the Extradition Act).
Prior to 1999, the Act required that evidence in support of an extradition request be
in sworn form and admissible according to the laws of Canada.15 That sometimes
produced a very cumbersome process with attendant delays. In 1999, in a partial
response to criticisms, including those from extradition partners, Canada amended
the Act.16 The amended Act aimed to modernize and streamline Canada’s extradition
procedure. Among other things, it was intended to make the judicial process of
15
16

Extradition Act, R.S.C 1985, c. E-23.

See, e.g. remarks of the Honourable Anne McLellan, then Minister of Justice and Attorney General of
Canada, Don Pirogoff, then General Counsel, Criminal Law Policy Section, Department of Justice, and
Jacques Lemire Counsel, International Assistance Group, Department of Justice at the Standing
Committee on Justice and Human Rights, November 4, 1998, available online:
http://www.ourcommons.ca/DocumentViewer/en/36-1/JURI/meeting-96/evidence

 24
extradition more accessible to some of Canada's extradition partners, particularly civil
law countries, who previously had difficulty complying with Canadian evidentiary
rules such as, for example, those relating to hearsay.
In a case like Dr. Diab’s, where the person is being sought for prosecution (as
opposed to being sought to serve a previously imposed sentence), the ROC is a
summary of the evidence available to the requesting state to prosecute the person.
For example, the ROC includes summaries of the relevant portions of witness
statements, forensic and other reports, the fruits of intercepted communications and
other information.
When requesting states use the ROC format, they do not need to include the sworn
statements/depositions of witnesses,
actual reports (including forensic reports)
In a case like Dr. Diab’s, where the
or every aspect of the investigative file.
person is being sought for
The requesting state may attach
documentary exhibits to the ROC (e.g. a
prosecution (as opposed to being
report central to the case); however,
sought to serve a previously
copies of original evidence are not
required. A detailed summary of the
imposed sentence), the ROC is a
contents of the statements, reports and
summary of the evidence available
other documents – the key evidence
to the requesting state to
against the person sought – is all that is
required subject to the necessary
prosecute the person.
certification from a responsible authority
discussed below.
The ROC may also include a summary of relevant evidence gathered in Canada and
shared with the requesting state. Unlike evidence collected in and presented by the
requesting state, evidence gathered in Canada must satisfy the rules of evidence
under Canadian law in order to be admitted.
Identification Evidence
In addition to summarizing the evidence in support of the extradition offence(s), the
requesting state must include identification evidence in the ROC. This evidence must
satisfy the extradition judge that the person before the court is the person sought by
the extradition partner.

 25
Certification
To be admissible in a Canadian court, the ROC must be certified in accordance with
Canada’s Extradition Act.
In the case of a person sought for
prosecution, a judicial or prosecuting
authority in the requesting state, who is
familiar with the case, must certify that
the evidence summarized or contained in
the ROC is:
•
•

The investigating judge in France
certified that the evidence
contained in the ROC was available
for trial and had been gathered

according to French law.
available for trial; and
is either (1) sufficient under the laws of
the requesting state to justify prosecution or (2) was gathered according to the
law of the requesting state.

The certification of the ROC makes its contents presumptively reliable for the purpose
of the Canadian extradition hearing.
In Dr. Diab’s case, the investigating judge in France certified that the evidence
contained in the ROC was available for trial and had been gathered according to
French law.

3. The Restrained Role of Extradition Judges and the Process for
Challenging the Record of the Case
United States of America v. Ferras found the ROC method (described above) to be
constitutionally sound. The Supreme Court
In M.M., the Court held that
held that the sections of the Act that
permit a committal on the basis of an ROC
extradition judges have a
do not violate the right of a person sought
restrained role in assessing the
under s. 7 of the Charter because:
[T]he requirements for committal reliability of evidence.
of s. 29(1), properly construed,
grant the extradition judge
discretion to refuse to extradite on insufficient evidence such as where
the reliability of the evidence certified is successfully impeached or
where there is no evidence, by certification or otherwise, that the
evidence is available for trial.17

17

Ferras, supra note 1 at para. 50.

 26
In Ferras, the Supreme Court found that an extradition judge, unlike a judge at a
preliminary inquiry, may engage in a limited weighing of the evidence to determine
whether there is a “plausible case”. When the evidence summarized in the ROC is so
defective or appears so manifestly unreliable that the judge concludes it would be
dangerous or unsafe to convict, then the case is considered insufficient for
committal.18 This judicial review ensures that the extradition process does not
“deprive the person sought of the independent hearing and evaluation required by
the principles of fundamental justice applicable to extradition”.19 This finding was a
significant change from the jurisprudence before Ferras which, under the previous
version of the Extradition Act, restricted the extradition judge’s inquiry to the
sufficiency of the evidence.
Following the Supreme Court’s ruling in Ferras, the role of the extradition judge in
scrutinizing the reliability of the evidence for committal was the subject of some
disagreement between provincial appellate courts. The issue was addressed squarely
by the Supreme Court in United States of America v. M.M.20 where Justice Cromwell,
writing for a majority of the Court, provides a helpful review of the extradition
process, especially the committal stage.
In M.M., the Court held that extradition judges have a restrained role in assessing the
reliability of evidence. They are not to
To be admissible, the defence
weigh competing inferences that might
arise from the evidence. Moreover, the
evidence must be relevant to the
Supreme Court confirmed that extradition
restrained task of the extradition
judges have no power to deny committal
“simply because the case appears to the
judge. Evidence that merely invites
extradition judge to be weak or unlikely to
the extradition judge to assess the
succeed at trial”.21
The starting point is that the requesting
state’s certified evidence is presumptively
reliable. The person sought may seek to
rebut this presumption by demonstrating
that the evidence is “manifestly
unreliable” and is permitted to adduce
evidence to undermine the reliability of

18

Ibid. at para. 54.

19

Ibid. at paras. 40 and 47-49.

20

2015 SCC 62 [M.M.].

21

Ibid. at para. 71.

credibility of the evidence in the
ROC or establishes a basis for
competing inferences will not be
admissible.

 27
the requesting state’s evidence. However, meeting this standard of manifest
unreliability is difficult because it requires showing fundamental inadequacies or
frailties in the material relied on by the requesting state. To be admissible, the
defence evidence must be relevant to the restrained task of the extradition judge.
Evidence that merely invites the extradition judge to assess the credibility of the
evidence in the ROC or establishes a basis for competing inferences will not be
admissible.
Similarly, evidence that establishes a
defence or attempts to establish an
exculpatory account of events (such as an
alibi or self-defence claim) will generally
be inadmissible “as it does not affect the
reliability of the requesting state’s
evidence”.22

To justify committal, there must be
sufficient evidence on the basis of
which a reasonable, properly
instructed jury could reach a guilty
verdict.

There is a limited exception to these
general rules. It is possible that exculpatory evidence could meet the high threshold
for showing that the requesting state’s evidence should not be relied on, where the
defence evidence is “of virtually unimpeachable authenticity and reliability”. Where
such evidence contradicts the ROC, it could rebut the presumption of reliability and
could therefore justify refusal to commit. However, as the Supreme Court made clear
in M.M., such situations will be “very rare”.23
Extradition judges play an important but “circumscribed and limited screening
function” at the committal phase of the proceedings.24 The role of the judge is to
decide whether 1) the person before the court is the person sought; and 2) there is
evidence admissible under the Extradition Act and available for trial that would justify
committal for trial in Canada, had the crime occurred here. To justify committal,
there must be sufficient evidence on the basis of which a reasonable, properly
instructed jury could reach a guilty verdict.25

4. Disclosure in Extradition Proceedings
In Dr. Diab’s case, there was some criticism of counsel for the Attorney General for
their approach to disclosure. It has been alleged that both France and DOJ counsel

22

Ibid. at para. 84.

23

Ibid. at para. 85.

24

Ibid. at para. 36.

25

Ferras, supra note 1 at paras. 26 and 46.

 28
improperly held back exculpatory evidence. These complaints raise questions about
the relevant duty to disclose in extradition proceedings. Do the disclosure obligations
that ordinarily apply to Crown counsel in Canadian criminal proceedings apply to
extradition cases? The answer is no.
Persons familiar with the Canadian domestic criminal justice system are aware of the
seminal case of R. v. Stinchcombe.26 That decision clarified and enshrined the Crown’s
legal duty to disclose all relevant information to the defence. The Supreme Court has
identified this as a principle of fundamental justice under s.7 of the Charter that
informs all domestic prosecutions. If the
Do the disclosure obligations that
prosecutor falls short in this obligation,
courts have a supervisory jurisdiction. In the
ordinarily apply to Crown counsel
criminal or quasi-criminal context, disclosure
in Canadian criminal proceedings
responds to the right to make full and fair
defence in a Canadian trial.
apply to extradition cases? The
Extradition is a very different process.
answer is no.
Extradition is a creature of the Extradition
Act as amplified by treaties and agreements between extradition partners. It is meant
to be a fair but expeditious mechanism to determine whether a person should be
sent to the requesting state for trial. The extradition proceeding is not meant to be or
substitute for a trial. The trial, of course, will be in a foreign country based on that
country’s laws and the evidence it may have or will collect. At the extradition stage,
guilt or innocence is not a relevant issue.
The scope of disclosure demanded by s. 7 of the Charter in the context of extradition
proceedings is constrained by the limited function of the extradition judge and the
Minister under the Act and by the need to avoid imposing Canadian notions of
procedural fairness on foreign authorities. Therefore, neither the requesting state nor
counsel for the Attorney General acting on the requesting state’s behalf, are required
to disclose all relevant evidence. They need only disclose that evidence on which they
rely in seeking extradition.
The Supreme Court of Canada in United States v Dynar27 and United States of
America v. Kwok28 clearly and affirmatively resolved the non-application of
Stinchcombe disclosure in the extradition setting. In these cases, the Supreme Court
made clear that the requesting state and counsel for the Attorney General are not
required to disclose their entire case and have no obligation to disclose potentially

26

[1991] 3 S.C.R. 326 [Stinchcombe].

27

[1997] 2 S.C.R. 462 [Dynar].

28

2001 SCC 18 [Kwok].

 29
exculpatory evidence. The Act supports this limited disclosure obligation. Section 33
requires only a summary of the evidence available to the prosecution. The ROC need
only disclose – in summary form –
sufficient admissible and available
Neither the requesting state nor
evidence to permit a properly instructed
counsel for the Attorney General
jury, acting reasonably, to conclude that
the person sought engaged in the alleged
acting on the requesting state’s
conduct in the Authority to Proceed.
behalf, are required to disclose all
Nothing more is required. Of course, if
something is omitted, there is always the
relevant evidence.
risk that what is in the ROC may fall short
of satisfying the extradition judge that extradition should be ordered.
To illustrate the point further, counsel for the Attorney General, who represents the
requesting state at committal proceedings in Canada, does not have access to the
foreign file. The extradition judge does not have control over the investigating agency
or its file (in this case, an independent magistrate in a foreign country). Counsel for
the Attorney General also has no control over and may not be privy to what the
foreign country may present back home or what avenues it may still be pursuing.
To put it another way, although the IAG is comprised of counsel who are well familiar
with their domestic Stinchcombe obligations and extradition pertains to criminal
matters, extraditions are not criminal prosecutions. IAG counsel are not required to
provide – nor could they deliver – Stinchcombe disclosure in the many extradition
requests that Canada receives every year.
The Supreme Court has confirmed that Stinchcombe-type disclosure is also not
required at the surrender stage. The Minister has a duty of procedural fairness to
present the person sought with adequate disclosure of the case against them and
provide a reasonable opportunity for the person to state their case against surrender.
These requirements entitle the person sought to disclosure of any materials
considered by the Minister in ordering surrender, subject to claims of privilege, as
well as “sufficient reasons” for the Minister’s decision to order surrender.29

29

Sriskandarajah v. United States of America, 2012 SCC 70 at para. 30 [Sriskandarajah].

 30

Part B: The Chronology of the Case
Having a Canadian citizen sit in a foreign jail for over three years only to be released is
troublesome. On the other hand, extradition will sometimes result in a person going
free. As Canadians, we see our robust justice system result in accused persons being
found not guilty. We should not be surprised if that happens in other democratic
justice systems. At the same time, we expect that Canadians extradited to foreign
countries will not sit in jail for lengthy periods of time without facing trial.
The question is: what can we learn from Dr. Diab’s case? Did government actors
follow the law? Did they act ethically? Did we do what we could to ensure that a
citizen was supported during detention?
Having a Canadian citizen sit in a
Did we do what we could to ensure that
detention abroad was not going to be
foreign jail for over three years
prolonged? To obtain answers to these
only to be released is troublesome.
important questions, it is helpful to start
with a narrative of the journey that led the On the other hand, extradition will
French authorities to request Dr. Diab’s
sometimes result in a person going
extradition almost three decades after the
tragic bombing occurred.
free.

1. The Investigation in France
On October 3, 1980 – the Jewish holiday of Simchat Torah – a bomb exploded outside
a synagogue at 24 Rue Copernic in Paris, France, killing four, wounding more than 40,
and damaging the surrounding buildings.
The investigation in France took place in stages.
The initial investigation, in the immediate aftermath of the bombing, led police to
conclude that the bomb had been planted on a motorcycle parked outside the
synagogue. The motorcycle, which was traced to a specific dealership, was sold on
September 23, 1980, to a man using the pseudonym Alexander Panadriyu.
Documents used to buy the motorcycle led investigators to the Celtic Hotel, near Rue
Copernic, where Panadriyu had stayed on September 22, 1980.
At the Celtic Hotel, Panadriyu had signed a hotel registration card. Hotel employees
who gave statements to police reported that Panadriyu personally completed the
registration card. He printed five words on it in block letters: PANADRIYU,
ALEXANDER, LANARCA, TECHNICIAN and CYPRUS. There was also a date written on
the registration card.

 31
The registration card was given to police who, according to the Record of the Case
(ROC), took all normal precautions to have the card examined by their fingerprint
department. However, according to the ROC, the examination did not reveal any
useable fingerprint traces.
After Dr. Diab’s return to Canada in 2018, the CBC reported that, in 2007, the Institut
Génétique Nantes Atlantique, a forensic laboratory in France which judicial
authorities sometimes use for testing, discovered there was a useable print on the
hotel registration card. At some point, a print on the card was compared with Dr.
Diab’s print. It was not a match. It is not clear from media reports when the
comparison was done. In any event, the results of the comparison were not included
in the ROC or shared with counsel with the IAG of the Department of Justice, the
group responsible for fielding and helping to guide foreign requests for extradition
and mutual legal assistance. It appears Dr. Diab became aware of the results of this
comparison only after he was extradited to France. 30
In the course of the investigation, police discovered that the fictitious Panadriyu had
been arrested a few days before the bombing for stealing a pair of pliers from a Paris
hardware store. He was not charged and therefore was not prosecuted. Panadriyu
signed a police report before being released but he was not photographed. The police
report was found in archives decades later. After the original ROC was entered in the
extradition proceedings, the police report became of significant interest as
authorities thought it might contain fingerprints that matched those of Dr. Diab. It did
not.
Employees at the dealership where the motorcycle was purchased, employees at the
Celtic Hotel, a sex worker who had been with Panadriyu at the hotel, an employee at
the hardware store and the police officers involved in the investigation of the theft of
the pliers all provided physical descriptions of Panadriyu. Composite sketches of
Panadriyu were made based on those descriptions. The various witnesses offered
divergent descriptions in terms of Panadriyu’s age, hair colour and length, whether or
not he wore glasses, and whether or not he sported any facial hair. The Honourable
Justice Robert Maranger, who presided over Dr. Diab’s extradition hearing, concluded
that, at most, the descriptions supported the proposition that Panadriyu was a male
between 25 and 30 years of age, about 1.65 to 1.75 metres tall, with a slight build.31

30

David Cochrane, Lisa Laventure “France told Canada key evidence did not exist in Hassan Diab
terrorism case” CBC News (20 June 2018), online: https://www.cbc.ca/news/politics/hassan-diabfrance-evidence-1.4714307.
31

Attorney General of Canada (The Republic of France) v. Diab, 2011 ONSC 337 at paras. 166-171
[Diab, Committal Decision].

 32
A car linked to the plot was found abandoned. It had a palm print on the inside back
window. That palm print was compared with Dr. Diab’s palm prints, which were taken
many years later after he was arrested in Canada. It was not a match.
In October 1981, on the same Jewish holiday, a synagogue in Antwerp, Belgium, was
the target of a bombing, which also resulted in loss of life, injuries and property
damage. An investigation was undertaken to determine whether there were any
similarities between the two attacks.
In 1982, the French intelligence service received information that the buyer of the
motorcycle used in the Paris attack was a man named Hassan, and that he had acted
on behalf of a splinter group of the Popular Front for the Liberation of Palestine
(PFLP).
The initial investigation did not lead to any arrests and, after 1982, it appears the
investigation lay dormant for many years.
The second stage of the investigation began in 1999, when the French intelligence
service passed on information to investigators from an unnamed source about
several people involved in the bombing. This intelligence information identified
Hassan Diab as the bomber in both the Rue Copernic and Antwerp attacks.
In 1999, the French also received information that, in October 1981, Italian
authorities at a Rome airport seized from Ahmed Ben Mohammed (who was allegedly
a member of the PFLP), a Republic of Lebanon passport, issued on May 10, 1980, in
the name of Hassan Naim Diab, born in 1953 in Beirut. France obtained a copy of the
passport from the Italian authorities and were able to determine that it contained the
following entries:
•
•
•
•
•
•

an exit stamp from Beirut dated August 22, 1980
a Spanish visa issued September 17, 1980
an entry stamp into Spain dated September 18, 1980
an exit stamp from Spain dated October 7, 1980
an Algerian visa issued October 5, 1981
an exit stamp from Beirut dated October 8, 1981.

The French theory was that Dr. Diab travelled to and from Spain, shortly before and
after the bombing, using his own passport but entered and exited France using a false
document. The ROC also established that Hassan Diab applied for a new Lebanese
passport on May 17, 1983. When Lebanese authorities asked what had happened to
his May 10, 1980 passport, he told them he had lost it in April 1981.
French authorities came to learn that Dr. Diab was living in Canada. The interest in
Dr. Diab at this next stage is described below.

 33

2. The Pre-Arrest Involvement of the Canadian Authorities
In October 2007, the French newspaper, Le Figaro published an article claiming that
27 years after the bombing on Rue Copernic, the French authorities were on the trail
of a suspect in Canada, Dr. Diab. Le Figaro reported that the police suspected
Dr. Diab, who at the time was a 55-yearThe IAG first learned of France’s
old professor teaching in Ottawa after
living for many years in the United States,
interest in Dr. Diab through the
to be the alleged leader of the bombing
newspaper article published in Le
plot. Le Figaro also reported that, at the
time of the bombing, Dr. Diab was a
Figaro.
member of the PFLP. According to the
article, his identity and ties to the Rue Copernic bombing were revealed by German
intelligence gathering.
Dr. Diab was interviewed and told the reporter from Le Figaro that he was a victim of
mistaken identity. He denied ever belonging to a Palestinian organization.32
On November 3, 2007, an article in the National Post reported that Dr. Diab, speaking
through his then lawyer, René Duval, denied any involvement with the bombing,
which he had only learned of when
approached by the journalist from Le
IAG counsel specialize in: working
Figaro. Mr. Duval said that Dr. Diab was
with foreign countries in pursuing
“open to meeting with French authorities
for questioning in Canada, in accordance
extradition; obtaining evidence for
with the Canadian legal process”.33
At that stage, France had made no official
request to Canada for assistance. Indeed,
the IAG first learned of France’s interest in
Dr. Diab through the newspaper article
published in Le Figaro. Jacques Lemire,
counsel with the IAG, who was stationed
in France in 2007 and had been there
since 2005, reported the media coverage
to his colleagues in Ottawa.

32

use at home or abroad; and
developing and maintaining
relationships with foreign legal
systems principally through
bilateral and multilateral treaties.

Ian Macleod, “Ottawa Man Sought in 1980 Paris Bombing” Ottawa Citizen (25 October 2007), online:

https://www.pressreader.com/canada/ottawa-citizen/20071025/281625300942101.
33

Ian Macleod, “Synagogue Blast” National Post (3 November 2007), online:

https://www.pressreader.com/canada/national-post-latest-edition/20071103/281711200292145.

 34
IAG counsel, as the name indicates, specialize in: working with foreign countries in
pursuing extradition; obtaining evidence for use at home or abroad, including for use
in extradition; and developing and maintaining relationships with foreign legal
systems principally through bilateral and multilateral treaties.
In Canada, the IAG acts as a central resource with a focus on advice and quality
control. The Bureau de l’entraide pénale internationale (BEPI) – a group within the
French Department of Justice – is the French equivalent of the IAG. Like the IAG, the
BEPI acts as the central authority for extradition matters in France but, unlike the IAG,
it does not provide parallel advice and quality control functions. The difference is
likely due to the prominent role of judges in gathering evidence for terrorism and
other serious cases in France.
Canada’s primary extradition partner is the USA; however, because of strong FranceQuébec connections, special
arrangements have been developed to
If investigating judges in France
address extraditions with France. In 2003,
wish to review telephone records…
the IAG created a small virtual “FranceCanada” team, which could be drawn
they simply request them.
together as needed, to facilitate mutual
legal assistance and extradition requests
between the two countries.
Beginning that same year, Canada and
France stationed a liaison person in each other’s capital. The liaison role was created
in response to difficulties ensuring effective cooperation between the two countries.
Canada, for example, had a difficult time obtaining basic documents, such as criminal
records, from France. On the other hand, when France made requests of Canada, it
also experienced difficulties obtaining the necessary supporting documents. There
was a perception that the lack of effective cooperation contributed to lengthy delays
in high-profile extradition cases.
The difficulties largely stemmed from differences in the two countries’ legal systems.
If investigating judges in France wish to review telephone records, for example, they
simply request them. French officials making extradition or evidence gathering
requests of Canada were not familiar with the process of providing “grounds” for
those requests. A significant part of the IAG liaison’s role was to explain to French
authorities that, to obtain the information or action they wanted in Canada, they
needed to provide information and evidence to support their request. Reviewing
requests and materials to be included in the ROC and providing suggestions to
improve the materials was a regular part of the duties of the IAG liaison in France.

 35
Leading up to and at the time of the Diab extradition proceedings, Claude LeFrançois
headed the “France-Canada” team in Canada and Jacques Lemire headed the team in
France.
The liaison position was operational. Mr. Lemire’s primary role was to facilitate
extradition and mutual legal assistance requests between the two countries.
I understand that the liaison position held by Mr. Lemire at the time of Dr. Diab’s
extradition no longer exists. From my review of these proceedings, it is apparent that
he played a crucial and helpful role. (In Part C of my report, I explore consideration of
reinstating this position.)
Requests for Mutual Legal Assistance
Mutual legal assistance (MLA) is a formal process by which countries share evidence
and provide other types of assistance to one another to advance criminal
investigations and prosecutions. The
Mutual Legal Assistance in Criminal
France made its first formal
Matters Act gives Canada the legal basis to
request to Canada for assistance in
obtain court orders at the request of and
on behalf of other countries.

gathering evidence in January

France made its first formal request to
2008.
Canada for assistance in gathering
evidence in January 2008. On January 28,
2008, the Royal Canadian Mounted Police began surveillance on Dr. Diab in Canada.
The surveillance was conducted at the request of France. The goals were to: obtain
information on the telephone numbers used by Dr. Diab in Canada; track his
movements in the Ottawa area; and seize any discarded evidence to test for palm
and fingerprints. Though the surveillance was intended to be conducted
surreptitiously, Dr. Diab on several occasions noted that people were following him
and contacted the Ottawa police to make complaints. Surveillance continued and
increased in frequency until Dr. Diab’s arrest on November 13, 2008.
In March 2008, Mr. Lemire met with Marc Trévidic, the juge d’instruction assigned to
Dr. Diab’s case in France. A “juge d’instruction” or investigative judge has no
equivalent in Canada. France has an inquisitorial system of law. In such systems, pretrial investigations into allegations of criminal behaviour may be directed either by a
prosecutor or an investigating judge. Allegations relating to terrorism are generally
handled by one of a specialized team of investigating judges. The investigative judge
is an independent examining magistrate whose role is to investigate alleged offences
and make a recommendation for prosecution. The task includes investigating the
facts to determine whether they amount to an offence, and investigating to
determine who committed the alleged offence.

 36
In his discussions with Judge Trévidic, Mr. Lemire provided guidance on France’s
requests for mutual legal assistance and also assisted in arranging a trip to Canada in
April 2008 for the Judge.
Judge Trévidic, along with other French
officials, met with officials from the RCMP
and members of the IAG, including Tom
Beveridge, a former manager at the IAG,
and Claude LeFrançois, head of the
France-Canada team at the IAG. This was
Mr. LeFrançois’s first involvement with the
file.

The French officials told the
Canadians about their case against
Dr. Diab and outlined their
evidence.

The meeting lasted for several hours. The French officials told the Canadians about
their case against Dr. Diab and outlined their evidence. According to Canadian
officials, none of it was overwhelming but the French officials did mention that they
had expert handwriting reports.
Shortly after the meeting, it was determined that France would make an extradition
request.
On June 5, 2008, the French authorities sent a mutual legal assistance (MLA) request
to Canada. The French sought Canada’s assistance in gathering Dr. Diab’s telephone
and email records for the period of October 2007 to January 2008.
In October 2008, the French made a further request for mutual assistance seeking
execution of search warrants at Dr. Diab’s home, offices and vehicles. This request
also included a request for Dr. Diab’s palm prints. The palm prints were needed in
order to conduct a comparison with the palm print found on a car linked to the
bombing. As will be described further below, the comparison did not reveal a match.
The Initial Handwriting Reports
In support of the June 5, 2008, Mutual Legal Assistance Treaty (MLAT) request, the
French authorities provided a variety of materials, including two handwriting reports
prepared by two handwriting comparison experts: Dominique Barbe-Prot and Evelyne
Marganne.
France, through international letters rogatory, had obtained immigration and
university files from the USA for Dr. Diab and his then wife, Nawal Copty. Letters
rogatory is a long-recognized method by which parties in one country request
evidence in another country through court and state channels. The purpose of the
letters rogatory was to obtain samples of Dr. Diab’s handwriting. Unbeknownst to the
French investigators, samples of his then-spouse’s handwriting were mixed in with

 37
Dr. Diab’s samples. Two handwriting comparison experts, Ms. Barbe-Prot and Ms.
Marganne, compared the samples to the handwriting on the Celtic Hotel registration
card. Each proffered an opinion as to the probability that Hassan Diab was the
individual who filled out the hotel card and, therefore, was Alexander Panadriyu.
On the basis of the materials provided by France, counsel at IAG made an evidence
gathering application for Dr. Diab’s telephone and email records on September 11,
2008 and an application for the required search warrants on November 12, 2008. The
handwriting reports of Ms. Barbe-Prot and Ms. Marganne were attached to the
affidavit of the RCMP Sergeant Robert Tran sworn in support of the evidence
gathering applications.

3. An Overview of Dr. Diab’s Extradition Proceedings in Canada
On November 7, 2008, Canada received the official request for Hassan Diab’s arrest
for the purpose of extradition to France to face charges related to the Paris bombing.
The extradition proceedings that followed
were protracted.
Dr. Diab was arrested in Canada on November
13, 2008, and detained until his release, on
very strict bail conditions, on March 31, 2009.

The original Record of the Case
(later supplemented) referred to
and appended the reports of the
two French handwriting experts.

The Authority to Proceed – the first stage of
the extradition proceedings – was issued on
behalf of the Minister of Justice on January 15, 2009.

Justice Maranger presided over the second stage of the proceedings: the extradition
hearing. At this committal stage of the proceedings, the handwriting on the hotel
registration card turned out to be the key piece of evidence. The original ROC (later
supplemented) referred to and appended the reports of the two French handwriting
experts, Ms. Barbe-Prot and Ms. Marganne. While the handwriting reports did not
have to be attached to the ROC, their existence would have been shared with the
defence, in any event, as part of a transmission of evidence to France under the MLA
framework that governs partner states requesting other partners to secure evidence
abroad. When mutual legal assistance is being sought, the information gathering
process is confidential; however, once the evidence has been obtained and Canada is
seeking to send it to the requesting state, the affected party must be informed,
subject to the decision of the sending hearing judge in the particular circumstances of
a case to decide otherwise.

 38
Defence counsel for Dr. Diab sought time to investigate potential evidence to try to
undermine the reliability of the two handwriting reports, and secured a number of
opinions from leading experts in the field. The defence experts concluded that the
two French experts had mistakenly relied on, in part, some handwriting samples that
belonged to Dr. Diab’s former spouse. The presiding Judge ruled that the defence
reports were admissible and permitted some of the defence handwriting experts to
testify. At the urging of counsel for the Attorney General, the investigating judge in
France requested a new handwriting report. The new report, authored by Anne
Bisotti, also from France, concluded that
Defence counsel for Dr. Diab
there was a strong presumption that
Dr. Diab was the author of the words on
sought time to investigate
the registration card. Reliance on the two
potential evidence to try to
original impugned reports was withdrawn.

undermine the reliability of the two
The defence launched two unsuccessful
abuse of process applications in which
handwriting reports.
they, among other grounds, unsuccessfully
raised the counsel for the Attorney General’s tactics and posture regarding the
process of securing the replacement report. An abuse of process application, where
successful, permits a judge to stay the proceedings, or provide another favourable
remedy, such as the exclusion of evidence, if the applicant establishes that state
misconduct compromised the fairness of the court proceedings or otherwise
impinged on the integrity of the justice system.
Despite the length and complexity of the judicial proceedings, the issues at the
extradition hearing were ultimately limited in scope. The supplemented ROC provided
compelling circumstantial evidence that the fictitious Alexander Panadriyu was one of
the parties responsible for the bombing. It also established that Panadriyu stayed at
the Celtic Hotel in the city of Paris and filled out a hotel registration card in late
September 1980. It also alleged that he had signed a police report when he was
arrested for the theft of a pair of pliers in and around the same time frame.
The issue of committal ultimately turned on whether there was sufficient evidence
within the ROC, as supplemented, to support the proposition that Dr. Diab was the
man posing as Panadriyu. To that end, the new handwriting analysis was the crucial
link. Justice Maranger, in his reasons for decision committing Dr. Diab for extradition,
held:
The evidence that tips the scale in favour of committal is the handwriting
comparison evidence. Once found to be reliable for the purposes of
extradition i.e. not manifestly unreliable evidence, the question became
whether a jury considering the handwriting evidence together with the
other evidence in the ROC, could find as a fact that Mr. Diab was

 39
Alexander Panadriyu and thus one
of the persons responsible for the
bombing. The short answer is yes.
Consequently, when all is said and
done, a committal order is
warranted.

The evidence that tips the scale in
favour of committal is the
handwriting comparison evidence.

The Bisotti [handwriting] report was subjected to very detailed analysis
and examination during the course of these proceedings. It is the key
evidence linking Mr. Diab to the crime. Although I could not conclude it
was manifestly unreliable, it was nonetheless highly susceptible to criticism
and impeachment.
The fact that I was allowed to scrutinize the report to the degree that I did,
together with the lack of other cogent evidence in the ROC, allows me to
say that the case presented by the Republic of France against Mr. Diab is a
weak case; the prospects of conviction in the context of a fair trial, seem
unlikely. However, it matters not that I hold this view. The law is clear that
in such circumstances a committal order is mandated: see Anderson,
supra, at para. 28; Thomlison, supra, at para. 47.
Therefore, the application for committal is granted. Hassan Diab is ordered
committed into custody pursuant to s. 29(1)(a) of the Extradition Act for
the corresponding Canadian offences contained in the authority to proceed
to await a decision on surrender.34
The executive stage followed committal. On April 4, 2012, the Minister of Justice,
after considering extensive submissions made on Dr. Diab’s behalf by his counsel,
Donald Bayne, ordered Dr. Diab’s unconditional surrender to France. Dr. Diab’s
appeal to the Court of Appeal was dismissed and his application for leave to appeal to
the Supreme Court denied. He was extradited to France on November 14, 2014.
A more detailed description of Dr. Diab’s journey through the executive and judicial
phases of extradition is set out below.

34

Diab, Committal Decision, supra note 31 at paras. 189-192.

 40

4. The Arrest, Bail Hearing, and Authority to Proceed
On November 7, 2008, Canada received the official request for Hassan Diab’s arrest
for the purpose of extradition to France. The French evidence in support of its
request for provisional arrest included the following:
•

•
•

Ms. Barbe-Prot’s and Ms. Marganne’s handwriting analyses comparing the
handwriting on the hotel registration card completed by “Panadriyu” on October
2, 1980 and “known handwriting samples” of Hassan Diab;
comparison of police sketches of the suspect made at the time of the bombing
and contemporaneous photographs of Hassan Diab; and
evidence from several sources (some unnamed) to the effect that Hassan Diab
was a member of the PFLP and one of several members who committed the
bombing on Rue Copernic.

Dr. Diab was arrested at France’s request pursuant to a provisional arrest warrant
issued under the Extradition Act on November 13, 2008. His fingerprints and palms
prints were taken by the RCMP in Ottawa. On the same day, search warrants were
issued and executed at his residence, offices and vehicles.
Within a week, the palm prints taken from Dr. Diab in Canada were compared to
those provided to the RCMP by French officials, which were found on the inside back
window of a car implicated in the bombing preparation. They were not a match.
Bail Proceedings
Dr. Diab was held at the Ottawa Carleton
Detention Centre. He had a bail hearing on
November 20 and 21, 2008. Mr.
LeFrançois of the IAG, who had assisted
France with its mutual legal assistance
requests and who is fluently bilingual, was
assigned to Dr. Diab’s case. He acted for
the Attorney General, on behalf of France,
throughout the committal proceedings.

The Court held that Dr. Diab was
entitled, pursuant to s. 125(2) of
the Courts of Justice Act (Ontario),
to have the materials relied on by
the Crown translated into English
and ordered a new bail hearing.

At the bail hearing, counsel for the Attorney General tendered a package of material
prepared by France that contained the allegations against Diab. The materials were in
French. Dr. Diab requested an English hearing. The Crown had prepared a summary
of the materials in English, but the summary was not made an exhibit at the bail
hearing.
On December 3, 2008, Dr. Diab was ordered detained. At the time of his initial bail
hearing, Dr. Diab was represented by Mâitre René Duval. Me. Duval spoke to the
media and told reporters that Dr. Diab was innocent and had been in Lebanon,

 41
studying at university, at the time of the bombing.35 To the best of my knowledge,
this theme was not pursued subsequently during the Canadian extradition process.
In December, Dr. Diab retained new counsel, Donald Bayne of Ottawa. Mr. Bayne
contacted counsel at the IAG and requested that, because Dr. Diab was not fully
fluent in the French language, all materials to be submitted to the Court in support of
the extradition be translated into English.
On February 24, 2009, Dr. Diab
successfully applied to a single judge of
the Court of Appeal for an order setting
aside the decision made at the initial bail
hearing. The Court held that Dr. Diab was
entitled, pursuant to s. 125(2) of the
Courts of Justice Act (Ontario), to have the
materials relied on by the Crown
translated into English and ordered a new
bail hearing.

The terms of the release were
extremely restrictive. Among other
things, the conditions of the bail
required Dr. Diab, at his own
considerable expense, to wear an
electronic ankle bracelet until he
was sent to France years later.

A second bail hearing was conducted
before Justice Maranger of the Ontario Superior Court who ordered Dr. Diab’s release
on March 31, 2009, after almost four months in Canadian custody. The Attorney
General’s application to review the bail at the Court of Appeal was dismissed. Dr. Diab
remained on bail until he was surrendered to France in 2014. The terms of the
release were extremely restrictive. Among other things, the conditions of the bail
required Dr. Diab, at his own considerable expense, to wear an electronic ankle
bracelet until he was sent to France years later. There were no issues of noncompliance with the bail terms during the lengthy extradition proceedings.
In addition to being a Canadian citizen, Dr. Diab also retained his Lebanese
citizenship. Neither Canada nor France has an extradition treaty with Lebanon.
Formal Request for Extradition
In accordance with the Canada-France extradition treaty, France had 45 days from
Dr. Diab’s arrest on November 13, 2008 to make a formal request for extradition and
to provide complete supporting materials.
Judge Trévidic consulted with both Messrs. Lemire and LeFrançois as he prepared the
ROC that supported the formal request for extradition.

35

Dale Anne Freed, “Canadian held in Paris synagogue bombing” Toronto Star (14 November 2008):
https://www.thestar.com/news/canada/2008/11/14/canadian_held_in_paris_synagogue_bombing.ht
ml.

 42
Judge Trévidic drafted the material in the ROC and then Mr. Lemire reviewed it and
made suggestions before it was officially provided to Canada. It was critical for
Mr. Lemire that each of the judge’s “beliefs” included in the ROC be sourced to some
piece of evidence. The mere stating of a
The mere stating of a belief
belief without explaining the source of
that belief – though sufficient in France –
without explaining the source of
would not succeed at Canadian extradition
that belief – though sufficient in
proceedings.
The formal request for extradition and the
supporting documents from France were
received on December 22, 2008.

France – would not succeed at
Canadian extradition proceedings.

Authority to Proceed
The Authority to Proceed was issued by Tom Beveridge, General Counsel and Director
of the IAG, on behalf of the Minister of Justice, on January 15, 2009.

5. The Record of the Case
On January 16, 2009, Dr. Diab’s counsel, Mr. Bayne, received a copy of the ROC
prepared by the investigating judge, Marc Trévidic, the Vice-President of Investigation
at the “Tribunal de Grande Instance de Paris” (Ordinary Court of First Instance of
Paris) which, not surprisingly, was in French. Dr. Diab’s counsel requested that it be
translated into English.
As indicated above, the ROC technique, introduced by the 1999 amendments to the
Extradition Act, was meant to reduce or summarize the dense amount of original
evidence that was necessary under the earlier regime. However, there were
countervailing features in Dr. Diab’s case. This was a circumstantial case that had
taken almost 30 years, with the investigation travelling over continents and partially
through the covert world of intelligence agencies, to reach a request for extradition.
The original investigation was intense and extensive. In addition, the methodology of
an investigating judge in France, and their duty, is to put everything in the case
dossier without filtering. An investigating judge’s file contains all information
collected as well as the theory of the case as it developed over the years. In Dr. Diab’s
case, that open-ended approach appears to have resulted in an ROC that was unusual
and out of the norm.
Justice Maranger described it this way:
It was originally 72 pages of text with a 17-page list of exhibits referred
to as “D. documents.” These included photographs, a copy of a
passport, sketches, expert reports, police reports, maps, photographs

 43
and miscellaneous other documents. It was not easy to read as many
of the pages were replete with seemingly disconnected information.
The ROC, while providing some conventional evidence, also contained a
great deal of argument, hypothesis, conjecture, and references to
information received, without describing the source of that information
or the circumstances upon which it was received.36
In addition to the features noted by Justice
Maranger, the ROC also included
intelligence information, some of which
was not sourced, and placed significant
reliance on two expert opinions in the
“soft science” of handwriting comparison
analysis.

The methodology of an
investigating judge in France, and
their duty, is to put everything is
the case dossier without filtering.

The unusual nature of the ROC in this
matter is understandable given the nature of the investigation at issue and the
different legal tradition in France. Nevertheless, what was included in the ROC (and
what was left out), has given rise to a number of important questions. How involved
should IAG counsel be in the production of the ROC? What approach should be taken
in deciding what evidence to include? Should the ROC contain full copies of expert
reports or only a summary of an expert’s opinion and findings? I explore these
questions in Part C of my report.
The Translation of the Record of the Case
The ROC delivered to Canada was in French, which conformed with the terms of
Canada’s extradition treaty with France and the fact that Canada is a bilingual
country. When an extradition request is made from a non-English or non-French
language country, the treaty agreements generally require that the ROC be provided
in the original language and be accompanied by an English translation, which the
requesting state has certified has the same value.
Dr. Diab exercised his right to have his extradition hearing conducted in English as he
did not have the capacity to defend himself – that is, to understand and respond to
the case against him – in French. The ROC was translated into English during the
extradition hearing. The issue of translation proved to be thorny and led to delay.
Initially, IAG counsel took the position that translation of the materials was not
necessarily the responsibility of the Attorney General, but that position was properly
abandoned. A translation of the ROC and its appendices was prepared by
Government of Canada translation services and provided to Dr. Diab and his counsel.
36

Diab, Committal Decision, supra note 31 at para. 17.

 44
However, there were various issues, inaccuracies and mistakes in the English version.
The presiding judge developed a protocol to resolve contentious phrases that had
been translated.

The issue of translation proved to

Counsel for the Attorney General took the
be thorny and led to delay.
position that the “evidence” for the
purpose of the extradition hearing was the
French ROC, in the French language,
delivered by the treaty nation. In response, defence counsel raised an issue as to
whether the translated version of the ROC would be of equal evidentiary weight as
the French document. From a “strictly technical perspective,” the presiding judge
agreed with counsel for the Attorney General, but he also ruled that the translated
English version would be the one “relied upon, used, argued, defended and cited
when a decision is finally made, because this is an English proceeding”.37
Justice Maranger further held that, if issues arose as to the accuracy of a specific
translation, it would ultimately be for the Court to determine the meaning to be
attributed to the word or phrase. In the unlikely event that the two versions of the
ROC had to be juxtaposed one to the other, Justice Maranger held that the original
French would be “considered stronger”.38
The translation process was long and difficult. At least five different versions of the
translated ROC were produced as additional corrections and revisions were made.
Translation issues arose again with regard to the crucial Bisotti Report. The most
contentious area in dispute related to the appropriate English translation of Ms.
Bisotti’s ultimate opinion on whether Dr. Diab was the author of the printing on the
hotel registration card.
The disputed passage in question read: “...il existe une très forte présomption à
l'égard de M. Hassan DIAB comme auteur des mentions... Ce degré de présomption ne
peut être chiffré.”
The English translation proposed by counsel for the Attorney General was “...there is
a very strong presumption that Hassan DIAB is the author of the notes... The degree
of presumption cannot be expressed numerically.”
The translation proposed by counsel for Dr. Diab was “…there is a very strong
presumption with regard to Mr. Hassan DIAB as the author of the notes… The degree
of presumption cannot be quantified.”

37

Ruling Rendered Orally, Transcript of Proceedings, May 28, 2009

38

Ibid.

 45
Each party obtained partial success. The extradition judge eventually ruled that the
translation would read “there is a very strong presumption with regard to Mr. Hassan
DIAB as the author of the notes… The degree of presumption cannot be expressed
numerically.”
The litigation over translation issues was illustrative of the generally difficult nature of
the committal proceedings. Submissions related to the translation of the Bisotti
report, for example, took a full day – even though there were relatively few areas in
dispute and despite the fact the specific language of Bisotti’s ultimate conclusion
played little, if any, role in the extradition judge’s ultimate decision on committal. In
Part C of this report, I make recommendations on approaches that might be taken to
avoid protracted litigation in respect of translation issues.

6. Defence Efforts to Undermine the Reliability of Evidence in the
ROC
The Handwriting Analyses
It was apparent from the beginning of the extradition proceedings that the
handwriting analysis reports would be central to the defence efforts. On January 16,
2009, Mr. LeFrançois reported to his colleagues that the defence had requested full
colour scans of the documents upon which the handwriting analyses were based. This
was no surprise to counsel for the Attorney General who anticipated that the defence
would attack the reliability of the French evidence as permitted by the leading case of
Ferras.39
Throughout February and March 2009, the ROC, including Ms. Barbe-Prot’s and Ms.
Marganne’s reports, were translated into English and provided to Dr. Diab and his
counsel.
On April 9, 2009, the parties appeared before Justice Maranger to discuss the
translation issues described above and to make additional submissions related to the
terms of Dr. Diab’s bail, which had been granted on March 31. On that date,
Mr. Bayne told the judge he intended to adduce evidence challenging the reliability of
the evidence in the ROC and requested six months to carry out the necessary
investigations. After hearing defence counsel’s request, counsel for the Attorney
General speculated in court that the defence might be attempting to adduce a
competing handwriting analysis or something of that nature.
On May 27, 2009, counsel for the Attorney General proposed that dates be set for a
hearing at which defence counsel would have to establish that the evidence he

39

Supra note 1.

 46
intended to call regarding, for example, the handwriting, was relevant to the
extradition proceedings. In the words of Mr. LeFrançois, the defence was obligated to
satisfy the committal judge that the proposed evidence was capable of wholly
undermining the reliability of the evidence from France. This request was consistent
with the leading case law that the role of the extradition judge was not to analyze
competing inferences but to ascertain whether the requesting state had made out a
prima facie case.
In response, defence counsel told the Court that he required more time to gather and
perfect the proposed evidence.
Counsel continued to make submissions on this issue on May 28 and June 1, 2009.
Counsel for the Attorney General requested that the earliest possible date be set for
the extradition and suggested dates in either September or October 2009. Counsel
for Dr. Diab suggested that the extradition hearing be set for January, 2010, and
proposed that a preliminary evidentiary hearing be set for October 2009 at which
time he would be in a position to provide a clear, concise summary of the evidence
they intended to call to attempt to undermine the evidence in the ROC.
In the course of the submissions, Mr. Bayne informed the Court that he anticipated
being able to adduce evidence confirming that it was impossible for a handwriting
expert to properly conclude that the author of the test samples was the same author
as the hotel registration card. He further explained that the proposed evidence would
destroy the foundation of the expert reports.
In reporting to his colleagues about the
day’s argument, Mr. LeFrançois correctly
guessed, based on Mr. Bayne’s remarks,
that the defence would adduce evidence
that some or all the comparison samples
used by the French experts were not
written by Dr. Diab.

The procedure followed by Justice
Maranger was very much
consistent with the approach later
recommended by the Supreme
Court.

In a ruling given June 2, 2009, Justice
Maranger acceded to the defence request. He found that denying counsel the
opportunity to investigate and possibly present relevant evidence about the reliability
of the information in the ROC would “fly in the face” of the Supreme Court of
Canada’s statements in Ferras concerning a “meaningful judicial determination.” In
the “preview” evidentiary hearing, the defence would need to provide a summary of
the proposed evidence and demonstrate that – taken at its highest – it was
reasonably capable of undermining the reliability of the evidence in the ROC.40 The

40

Ruling Rendered Orally, Transcript of Proceedings, June 2, 2009.

 47
“preview” hearing was set for the week of October 26, 2009, and the extradition
hearing was set to begin on January 4, 2010.
On this point, I note that at the time of Dr. Diab’s case, neither the presiding Judge
nor counsel had the benefit of the Supreme Court’s guidance in M.M. v. United States
of America on the practical issues that arise when the person sought seeks to adduce
evidence for the purpose of undermining the reliability of the requesting state’s
evidence. Nevertheless, the procedure followed by Justice Maranger was very much
consistent with the approach later recommended by the Supreme Court.
In M.M., Justice Cromwell held that before an extradition judge embarks on hearing
evidence from the person sought whose purpose is to challenge the reliability of the
evidence of the requesting state, the judge may, and generally should, require an
initial showing that the proposed evidence is realistically capable of satisfying the
high standard that must be met in order to justify refusing committal on the basis of
unreliability. This showing may be based on summaries or will-say statements or
similar offers of proof. Only if the judge concludes that the proposed evidence, taken
at its highest, is realistically capable of meeting this standard, should it be received.41
The defence counsel provided the
proposed defence evidence – in the form
The evidence fell into two
of expert reports from multiple witnesses
categories: first, evidence relating
– to counsel for the Attorney General in
mid-October 2009. On October 15, 2009,
to the issue of the handwriting
after receiving the information, Mr.
analysis, and secondly, expert
LeFrançois wrote to Mr. Lemire, explained
the contents of the defence handwriting
testimony with respect to the issue
reports, and expressed his view that this
of using “intelligence” as evidence.
evidence was likely to be found admissible
as potentially bearing on the question of
whether one of the important pieces of the case from France was “manifestly
unreliable”. Given the likelihood of the evidence being admitted, Mr. LeFrançois
asked Mr. Lemire to consult with Judge Trévidic and see whether a new handwriting
report could be prepared that did not rely on the documents alleged to be penned by
Ms. Copty. In a follow-up exchange on October 19, after Mr. Lemire had spoken with
Judge Trévidic, Mr. LeFrançois said he was convinced the defence evidence would be
admitted.
In light of the timing of the receipt of the materials from the defence, on October 22,
2009, the Attorney General sought and was granted an adjournment of the “preview

41

M.M., supra note 20 at para. 77.

 48
hearing” to determine the admissibility of the proposed defence evidence. That
evidence consisted of reports from nine expert witnesses, which were eventually filed
as exhibits at the admissibility hearing. The evidence fell into two categories: first,
evidence relating to the issue of the handwriting analysis, and secondly, expert
testimony with respect to the issue of using “intelligence” as evidence.
In relation to the handwriting analysis, Dr.
Dr. Diab’s counsel argued that,
Diab proposed to tender the testimony of
four leading experts in the field. These
given this presumption, the person
experts’ reports included very harsh
sought ought to be permitted to
criticism of the French opinion evidence
both with respect to methodology and the
tender evidence on the possibility
analysis in Ms. Barbe-Prot’s and Ms.
that the intelligence material was
Marganne’s reports. Most importantly, in
the view of the extradition judge, the
manifestly unreliable.
defence experts purported to undermine
the factual foundation upon which the
French reports were based. The defence experts concluded that some of the
handwriting samples presumed to be Hassan Diab’s and used to compare to the hotel
registration card were, in fact, someone else’s.
The Use of Intelligence Information
The second category of proposed defence evidence related to issues of using
intelligence information as evidence. The ROC prepared by France included
references to unsourced information provided to or made available to Judge Trévidic
by French Police Services “Direction de la Surveillance du Térritoire” (DST), German
Federal Police Services (BKA) and other unnamed sources. Some examples include:
•

•

•

The report of the Crime Squad dated December 4, 1980. The report indicates:
“From confidential information coming from German authorities, it was brought
to our knowledge that the perpetrators of Rue Copernic were Palestinians who
returned to Beirut immediately after the events”…“It was mentioned that the
information contained in this note had been communicated to the DST by various
intelligence or foreign security services.”
“... BKA, for its part, provided the following information at a meeting in Paris with
DST: The person who proceeded to buy the motorcycle on which the explosives
were placed is a Lebanese national known in Beirut under the assumed name of
AMER and whose real name is HASSAN.”
“Several unfruitful investigations were conducted between 1984 and 1999. In
1999, however, the DST obtained very specific information on the very identities
of the perpetrators of the attack, the role played by each of them in its

 49
preparation and commission, and their modus operandi. This information was
stated in a report dated April 19, 1999.”
As explained in Part A, pursuant to section 32(1)(a) of the Extradition Act, the
contents of the ROC are presumptively reliable. Dr. Diab’s counsel argued that, given
this presumption, the person sought ought to be permitted to tender evidence on the
possibility that the intelligence material was manifestly unreliable.
Defence counsel proposed five different expert witnesses who would testify on the
issue of “intelligence” and its unreliability as evidence in the criminal law context. The
matter was adjourned to November 30, 2009, for argument.

7. IAG Communication with France
Between the filing of the defence experts reports and the argument on admissibility,
counsel for the Attorney General of Canada wrote to France to provide an update on
the proceedings. Although Mr. LeFrançois
He emphasized the importance of
ultimately signed the letter – which was
prepared at Judge Trévidic’s request – Mr.
the handwriting evidence for a
Lemire drafted it.

successful extradition and, in this

When Mr. Lemire first told Judge Trévidic
context, asked whether a further
about the defence expert reports and Mr.
LeFrançois’s suggestion that France
handwriting analysis could be
consider obtaining a new report, Judge
undertaken in France.
Trévidic was initially reluctant. He was
concerned about possible implications for
the case in France and felt that any issues
related to the reliability of the two original reports was a matter to be addressed in
France, not debated in Canada. After further consideration and reading the defence
reports, Judge Trévidic agreed there could be an issue. He conveyed to Mr. Lemire
that, to justify his request and get approval for a new report, he would need a formal
request from the IAG in Canada.
The November 21, 2009 Letter
In a letter dated November 21, 2009, Mr. LeFrançois wrote that, if admitted, the
defence handwriting analysis evidence would jeopardize the reliability of one of the
only elements of direct evidence in the ROC. He emphasized the importance of the
handwriting evidence for a successful extradition and, in this context, asked whether
a further handwriting analysis could be undertaken in France without recourse to the
tainted comparison samples.

 50
The letter also made reference to France’s request that Canada transmit Dr. Diab’s
distal fingerprints (prints left by the ends of fingers) for comparison with fingerprints
found on Panadriyu’s arrest card.
In April 2009, the original arrest form
France wanted access to Dr. Diab’s
related to Panadriyu’s theft of pliers was
located in the French archives and tested
distal fingerprints to compare
for fingerprints. Tests done in France
them to the prints on the arrest
showed a match between some of the
prints on the arrest form and one of the
record. A positive match would
arresting police officers. The remaining
provide a nearly conclusive link
prints on the record could not be
identified. France wanted access to Dr.
between Dr. Diab and the fictitious
Diab’s distal fingerprints to compare them
Panadriyu.
to the prints on the arrest record. A
positive match would provide a nearly
conclusive link between Dr. Diab and the fictitious Panadriyu.
Between April and October 2009, Judge Trévidic consulted with Mr. Lemire and
Mr. LeFrançois as to how best to obtain Dr. Diab’s prints for comparison.
Mr. LeFrançois, in turn, consulted with the RCMP to see whether they could obtain
the prints surreptitiously, but that option was either not pursued or not successful.
Ultimately, after receiving advice from IAG counsel, France made a formal request to
Canada on October 12, 2009, to obtain Dr. Diab’s distal fingerprints.
In his November 21, 2009 letter, counsel for the Attorney General explained that the
defence was very likely to challenge the issuing of an order to send Dr. Diab’s distal
prints to France. Sending the prints found on the arrest record to Canada might
expedite the process. Accordingly, he
suggested France send a clear copy of the
Defence counsel had succeeded in
prints detected in France to Canada so the
presenting a strong position that
comparison analysis could be performed
here. Counsel advised that the results of
the handwriting evidence from the
the comparison could be extremely
two French handwriting experts
persuasive and perhaps even conclusive
for the extradition hearing.

was manifestly unreliable.

It is clear that defence counsel had
succeeded in presenting a strong position that the handwriting evidence from the
two French handwriting experts was manifestly unreliable. As noted above, that is a
very high threshold. Counsel for the Attorney General were in somewhat uncharted
terrain. Although it is not uncommon for IAG counsel to give a requesting state advice
about how to bolster its case, such advice is typically given prior to filing the ROC

 51
rather than in the midst of committal
proceedings and in response to defence
evidence that tends to undermine the
reliability of the requesting state’s
certified evidence.

Although it is not uncommon for
IAG counsel to give a requesting
state advice about how to bolster

its case, such advice is typically
The error by the two experts in relying on
incorrect exemplars was significant and,
given prior to filing the ROC rather
from a practical point of view, undermined
than in the midst of committal
confidence in their conclusions. There was
discussion in the IAG ranks about whether
proceedings and in response to
that was entirely correct and whether
defence evidence that tends to
there was a way forward that could
minimize the damage. Theoretically, this
undermine the reliability of the
could be accomplished by illustrating that
requesting state’s certified
the impugned exemplars formed a very
small part of the sample size and that the
evidence.
issue went to weight only and not
threshold reliability. After discussion, the IAG determined that it would be safer to
seek out an entirely new handwriting opinion not dependent on tainted samples.
After Dr. Diab’s return to Canada in 2018, the media obtained the November 21,
2009, letter and it garnered significant
public attention. Mr. LeFrançois was
Mr. LeFrançois was criticized for
criticized for “directing” the French to get
“directing” the French to get
another report as the case for extradition
was “falling apart”. I find this
another report as the case for
characterization of the letter to be flawed
extradition was “falling apart”. I
and the allegations against Mr. LeFrançois
to be unfair and undeserved. The job of
find this characterization of the
counsel for the Attorney General in
letter to be flawed and the
extradition proceedings is to lend their
skill and expertise to the carriage of the
allegations against Mr. LeFrançois
case and to provide ongoing advice to the
to be unfair and undeserved.
requesting state. I discuss the nature and
level of advice and assistance provided to
France in this case in Part C of this report.

8. Decision on the Admissibility of Defence Evidence
The argument on the defence application to adduce evidence took place over five
days beginning on November 30, 2009.

 52
Counsel for the Attorney General opposed the admission of any of the evidence. The
Attorney General argued, in respect of the defence handwriting expert evidence, that
it merely offered a competing opinion or
Justice Maranger held that the
inference from those presented by the
French experts on the issue of who filled
defence handwriting evidence, if
out the hotel registration card. The
accepted, could lead an extradition
Attorney General also opposed the
introduction of any of the expert evidence
court to conclude that the French
relating to the issue of the use of
experts’ reports were manifestly
“intelligence” in a criminal proceeding.

unreliable.
The committal judge allowed the defence
application. Justice Maranger held that the
defence handwriting evidence, if accepted, could lead an extradition court to
conclude that the French experts’ reports were manifestly unreliable or defective and
should be rejected:
This is especially so if the Court were to find that the reports from
France are based on an incorrect factual foundation. Although I cannot
conclude at this stage that the French reports would be completely
rejected at a hearing, the potential for that conclusion in the face of the
proposed evidence is a reality.42
The committal judge also held that Dr. Diab ought to be allowed to present evidence
on the narrow issue of the use of “intelligence” as evidence because of “the
possibility that this type of information could be manifestly unreliable”. Among the
concerns raised by the proposed defence evidence about the reliability of intelligence
information was the possibility that it
could be torture-derived and, therefore,
Among the concerns raised by the
tainted. The Court concluded that it did
proposed defence evidence about
not require five witnesses to make a
determination about the reliability of the
the reliability of intelligence
intelligence information and found the
information was the possibility
testimony of Professor Kent Roach on this
issue to be the most focused.
that it could be torture-derived
Justice Maranger gave a brief oral ruling
and, therefore, tainted.
on December 11, 2009, permitting counsel
for the person sought to file the four
handwriting analysis reports and call two of those experts to give viva voce evidence.

42

Canada (A.G.) v. Diab, [2010] O.J. No. 298 at para. 10.

 53
Counsel for the Attorney General would be permitted to cross-examine all four
witnesses if it wished. Justice Maranger further ruled that the defence could call
Professor Roach as an expert on the issue of using intelligence as evidence.

9. Efforts by France to Obtain a New Handwriting Report and
Updates to the Court
On December 11, 2009, IAG counsel learned that Judge Trévidic had commissioned a
new handwriting report.
The Attorney General’s Adjournment Application
One week later, on December 18, 2009, counsel for the Attorney General, on behalf
of France, brought an application to adjourn the extradition proceedings, which had
been scheduled to begin January 4, 2010. In support of its adjournment application,
counsel for the Attorney General argued that France ought to be permitted an
opportunity to consider the defence evidence
and determine whether it wished to provide
The Attorney General argued that
further evidence, through a Supplemental
France ought to be permitted an
Record of the Case – as permitted by section
32(5) of the Act. Citing section 4 of the Act,
opportunity to consider the
counsel further argued that if an adjournment
defence evidence and determine
was not granted and Dr. Diab was ultimately
discharged, nothing would prevent France
whether it wished to provide
reinstituting the extradition proceedings from
further evidence.
the beginning, if the requesting state later
came to possess new and additional
evidence.43
Mr. LeFrançois noted that the Attorney General had first seen the defence expert
reports in October. In his argument for an adjournment, Mr. LeFrançois noted that
the Attorney General opposed the admission of the defence evidence and that the
admissibility decision was not a forgone conclusion. Privately he had, of course,
expressed concern that the defence handwriting evidence would be admitted, and
that a new handwriting report from France needed to be considered.

43

Section 4 of the Extradition Act provides: For greater certainty, the discharge of a person under this
Act or an Act repealed by section 129 or 130 does not preclude further proceedings, whether or not
they are based on the same conduct, with a view to extraditing the person under this Act unless the
judge is of the opinion that those further proceedings would be an abuse of process.

 54
Justice Maranger granted the adjournment application. The matter was adjourned to
February 8, 2010, for an update and potentially to set dates for the extradition
hearing.
Discussions between Mr. LeFrançois and Mr. Bayne continued but Mr. LeFrançois
took the position that he was not prepared to discuss, even in general terms what, if
any, new evidence the French might be filing. To be clear, the French were actively
pursuing other avenues including the distal prints and considering interviews
unrelated to the prints and handwriting to respond to the presiding Judge’s rulings,
particularly in relation to the two initial handwriting reports.
Results of the Distal Prints Comparison
On January 13, 2010, Mr. LeFrançois reported to Jacques Lemire and Janet Henchey,
the head of the IAG, the results of the distal prints comparison. Six impressions taken
from the arrest record were submitted to the RCMP for comparison. Dr. Diab was
conclusively eliminated as being the source of four of the six prints. The comparison
of the remaining two prints was inconclusive because of the quality of distal
impressions obtained from Dr. Diab.
Mr. LeFrançois’s immediate reaction was that
Mr. LeFrançois took the view that,
they should refrain from sharing the
first, the results of the comparison
information including with France. However,
he knew the French would eventually want
were neither inculpatory nor
the results and, indeed, within a matter of
exculpatory and, second, that he
days, by January 22, 2010, Judge Trévidic was
made aware of the results.
was not required to disclose the
Given the results were equivocal, Mr.
results.
LeFrançois did not believe the analysis would
assist in advancing the extradition request. In
addition, Mr. LeFrançois did not want to disclose the results of the comparison to Mr.
Bayne prior to the committal hearing. He was concerned that Mr. Bayne would
attempt to call defence evidence to show that none of the prints on the arrest record
belonged to Dr. Diab, which would make a splash, even if such evidence would not
assist in resisting extradition.
Mr. LeFrançois took the view that, first, the results of the comparison were neither
inculpatory nor exculpatory and, second, that he was not required to disclose the
results – given they were not being relied upon in seeking Dr. Diab’s extradition. Mr.
LeFrançois was not inclined to provide more disclosure than the law requires where
such disclosure could prolong the proceedings unnecessarily and potentially erode
gains made in the jurisprudence related to the scope of disclosure obligations in the
context of extradition.

 55
Supervising IAG counsel agreed there was no obligation to disclose the results of the
distal fingerprint analysis to counsel for Dr. Diab. IAG counsel discussed the
ramifications of Mr. Bayne discovering the results after the committal hearing and
recognized that it was likely to cause significant upset.
On January 27, 2010, Mr. LeFrançois, Jeffrey Johnston, Matthew Williams and a
paralegal met to get Mr. Johnston up to speed. Mr. Johnston, another senior counsel
within the IAG, had recently been assigned to Dr. Diab’s case as the previously
assigned IAG counsel, Mr. Williams, was taking a paternity leave. Mr. LeFrançois
advised that fingerprint results were not being sent to France at that time and had
not been disclosed to the defence. He also reported that the French would be
producing a new handwriting report but it would not be ready by February 8th.
The New Handwriting Analysis
On February 5, 2010, the IAG received the curriculum vitae of the proposed new
handwriting comparison expert, Anne Bisotti.
In court on February 8, 2010, Mr. LeFrançois
indicated he was in no better position than in
December to advise whether or not additional
evidence would be called. A three-week period
was set aside in June as a target date for the
extradition hearing. The matter was adjourned
to March 29, 2010, for a further update.

Until Ms. Bisotti’s report was
finalized, Mr. LeFrançois could not
say whether France would be
relying on additional evidence.

On March 19, 2010, Ms. Bisotti was given access
to original handwriting samples from Dr. Diab which had been forwarded to the US
Embassy in Paris. French authorities told Mr. LeFrançois the report might be ready for
April.
When he appeared in Court on March 29, 2010, Mr. LeFrançois reported that “the
status has not changed between the last appearance and today”. Justice Maranger
expressed some concern that counsel for the Attorney General was not able to
provide any further information and asked Mr. LeFrançois, as an officer of the court,
to elaborate. Justice Maranger did not want to be in a position where, on the eve of
the June dates set aside for the continued extradition hearing, new evidence would
be introduced that would require a further adjournment. Mr. LeFrançois reiterated
that he was not able to describe the nature of the evidence, if any, that might be
generated but did say that there was nothing conceivable that could make the June
dates unworkable.
On that basis, the matter was adjourned to April 13, 2010 to deal with translation
issues and then to June 14, 2010 to start the extradition hearing proper.

 56
In my view, Mr. LeFrançois was placed in a difficult position. The judge,
understandably, wanted information about how the extradition proceedings were
likely to unfold. Mr. LeFrançois was not in a position to provide assistance on that
point. Until Ms. Bisotti’s report was finalized, Mr. LeFrançois could not say whether
France would be relying on additional evidence. I discuss my assessment of counsel
for the Attorney General’s interactions with the Court on these reporting dates
further below in Part C of this report.
The Findings of the Bisotti Report
On May 3, 2010, Mr. LeFrançois received word from Judge Trévidic that the report
regarding Diab’s authorship of the printed words on the hotel registration was
positive. On the afternoon of Friday, May
Ms. Bisotti stated that there is a
7, 2010, Mr. LeFrançois received a copy of
the Bisotti report and, on the following
“very strong presumption with
Monday morning, May 10, 2010,
regard to Mr. Hassan Diab as the
Mr. LeFrançois advised Mr. Bayne and
Justice Maranger of the Bisotti report at a
author” of the printing contained
previously scheduled in-chambers
on a hotel guest registration card.
meeting.
In her report, Ms. Bisotti stated that there
is a “very strong presumption with regard to Mr. Hassan Diab as the author” of the
printing contained on a hotel guest registration card at the Celtic Hotel situated near
the area of the bombing in Paris in 1980.44
On May 17, 2010, counsel for the Attorney General formally filed the original French
version of the Bisotti report in a Supplementary Record of the Case and withdrew the
two earlier handwriting reports. All parties agreed that the June dates, set aside for
the committal hearing, had to be cancelled.
On June 4, 2010, the Supplementary ROC and English translation of the Bisotti report
were provided to Mr. Bayne.
On June 9, 2010, Mr. Bayne confirmed he would bring an abuse of process
application seeking to have the Bisotti report excluded from the extradition hearing.

44

In French, the report reads: Il existe une très forte présomption que M. Diab est l’auteur.

 57

10. The Abuse of Process Applications
On August 31, 2010, a hearing of Dr. Diab’s application to exclude the Bisotti report
was held and, on September 1, 2010, the judge made a ruling dismissing the defence
application. Justice Maranger held that:
[W]hile I can express a degree of frustration at the timing of the
presentation of a supplemental record, and at the failure to advise the
court of the possibility of new handwriting expert evidence, I cannot find
that there is any evidence that could support a finding of an abuse of
process.45
In reaching this conclusion, Justice Maranger noted that: France was entitled,
pursuant to the Extradition Act, to file a
Supplementary Record of the Case and to
Counsel for Dr. Diab argued that
withdraw reliance on evidence contained
France had, on numerous specified
in the original ROC; France was not
occasions, misrepresented the
required to withdraw reliance on the
original handwriting reports simply
contents of the ROC to either
because the Court had found defence
deliberately manipulate the
evidence relating to their reliability to be
admissible at the extradition hearing; and,
material to create a falsely
finally, the allegations, taken at their
inculpatory impression.
highest, did not amount to a complete
failure of due diligence on France’s part.
In October 2010, a second abuse of
process application was filed, this time seeking a stay of the proceedings. Counsel for
Dr. Diab argued that France had, on numerous specified occasions, misrepresented
the contents of the ROC to either deliberately manipulate the material to create a
falsely inculpatory impression or, at a minimum, acted without requisite due diligence
in the presentation of its evidence. The abuse application included allegations related
to: the intelligence information in the ROC; the non-disclosure of the fingerprint
analysis; a lack of diligence in obtaining the Bisotti report; and counsel for the
Attorney General displaying a lack of candour with the Court.
The second abuse application was argued between November 8 to 23, 2010. Justice
Maranger deferred his ruling on the application to the end of the extradition
proceedings. Ultimately, the application for abuse of process was again dismissed in
the final ruling, which resulted in a committal for extradition.

45

Ruling Rendered Orally, Transcript of Proceedings, September 1, 2010 at para. 15.

 58

11. Admissibility of Defence Experts Challenging the Reliability of
the Bisotti Report
From November 24 to December 3, 2010, the Court heard argument on the
admissibility of evidence from three defence handwriting experts. The reports of
these witnesses were filed as exhibits during the admissibility hearing. These experts
variously described the Bisotti report and its conclusions as “patently unreliable”,
“wholly unreliable”, and “fatally flawed and lacking in objectivity reliability and
accuracy”.
On December 6, 2010, Justice Maranger found the defence evidence admissible on
the basis that the expert evidence could lead the Court to the conclusion that the
Bisotti report was manifestly unreliable – not that it had or necessarily would.
Counsel for the Attorney General contemplated attempting to obtain further
evidence from France, including, potentially, a response from Ms. Bisotti to the
defence critiques. This course of action was ultimately not pursued. Mr. LeFrançois
also reached out to a Canadian
Justice Maranger found the
handwriting expert to assist in preparing
for the cross-examination of the defence
defence evidence admissible on the
experts but, a day later, decided not to
basis that the expert evidence
follow through on that approach either.
In email exchanges with his colleagues at
could lead the Court to the
IAG, Mr. LeFrançois expressed the view
conclusion that the Bisotti report
that the goal of the cross-examination of
the defence witnesses would be to
was manifestly unreliable.
establish that there is significant latitude
left to the professional judgment of
experts in the field of handwriting comparison. The approach of counsel for the
Attorney General was to show that the defence experts were simply offering a
competing opinion rather than completely undermining the reliability of Ms. Bisotti’s
report. Counsel for the Attorney General was aware of the need not to go so far in
cross-examining the defence experts so as to “fatally injure” the soft science that is
handwriting analysis, and thus open the door to Mr. Bayne arguing that the
committal judge should not place any weight on this aspect of the Supplementary
ROC.

12. The Committal Hearing
Three defence experts, Brian Lindblom, Paul Osborn and Robert Radley, testified in
chief and were cross-examined by Mr. LeFrançois on December 13-17 and 20-22,
2010, and on January 4-7, 2011.

 59
Mr. Lindblom criticized the report prepared by Ms. Bisotti as being “extremely
confusing” and described certain areas of the report as “incomprehensible”.46 He
testified that Ms. Bisotti’s approach deviated significantly from established
methodologies and that she failed to approach “her assignment in an objective
manner”.47 Mr. Osborn and Mr. Radley testified similarly.
Arguments on whether the Bisotti report
should be excluded as manifestly
unreliable were heard over three days on
February 9, 10 and 11, 2011.
Bisotti Report is Flawed but not
Manifestly Unreliable

The Court held that, in the context
of an extradition, very strong
criticism, coupled with competing
inferences from other experts, does

not render another expert’s
On February 18, 2011, Justice Maranger
ruled, in brief oral reasons, that the
opinion manifestly unreliable.
defence had not established that Ms.
Bisotti’s report was manifestly unreliable
and informed counsel that it would not be excluded. Justice Maranger’s full reasons
on this issue were included in his final decision on committal. In that ruling, Justice
Maranger wrote:
The evidence presented on behalf of the person sought has largely served to
substantially undermine the French report; it has been shown to be
evidence that is susceptible to a great deal of criticism and attack.
I found the French expert report convoluted, very confusing, with
conclusions that are suspect. Despite this view, I cannot say that it is
evidence that should be completely rejected as “manifestly unreliable”.48
The Court held that, in the context of an extradition, very strong criticism, coupled
with competing inferences from other experts, does not render another expert’s
opinion manifestly unreliable. In relation to the criticisms of the methodology
employed by Ms. Bisotti, Justice Maranger noted that it was possible that in France
there might be a different approach or methodology in relation to handwriting
comparison analysis.49

46

Transcript of Proceedings, December 13, 2010 at p. 1088.

47

Transcript of Proceedings, December 14, 2010 at p. 1344.

48

Diab, Committal Decision, supra note 31 at paras. 120-121.

49

Ibid. at paras. 112 and 122.

 60

13. Charter Application for Exclusion of Bisotti Report
Following Justice Maranger’s ruling that
the Bisotti report would not be excluded
He submitted that Dr. Diab would
on the basis that it was manifestly
not be able to effectively challenge
unreliable, counsel for Dr. Diab filed an
application to have it excluded pursuant to the ultimate reliability of the
s. 24(2) of the Charter. That application
Bisotti report because of trial
was heard on February 28, 2011. Mr.
Bayne argued that there remained an
procedures in France.
“avenue through which evidence may be
excluded […] for reasons of fairness” based in part on Justice Maranger’s finding that
the report was suspect. He submitted that Dr. Diab would not be able to effectively
challenge the ultimate reliability of the Bisotti report because of trial procedures in
France. Justice Maranger dismissed the application on March 1, 2011. He held that he
had no jurisdiction to examine the fairness or unfairness of France’s trial procedures
but noted that, if committal was ordered, these issues could be raised at the
ministerial phase of the extradition proceedings.50

14. Decision on Committal
As noted above, the ROC in this case was unconventional. It contained argument,
analysis and references to information that did not identify the source of the
information or the circumstances in which it was provided. This information was
referred to by counsel for Dr. Diab as “intelligence”. The Court allowed Professor Kent
Roach to testify as an expert on the
dangers associated with using
The ROC in this case was
“intelligence” as evidence.

unconventional.

Ultimately, the issue of how intelligence
evidence could be used and whether it
was manifestly unreliable was not argued because counsel for the Attorney General
opted not to rely on those parts of the ROC that could be categorized as
“intelligence”, argument, speculation and analysis. The decision not to rely on this
information was made late in the proceedings, just prior to the final arguments on
committal. Counsel for the Attorney General determined that, after the defence
failed to have the Bisotti report excluded, it would not rely on the “intelligence”
information in the ROC.51

50

Ruling Rendered Orally, Transcript of Proceedings, March 1, 2011.

51

Transcript of Proceedings, March 1, 2011, at pp. 7, 11-20.

 61
Final arguments on committal were heard between March 7 and 9, 2011. Justice
Maranger reserved his decision on committal. Before the decision was released,
Mr. Bayne brought an application to
Counsel for the Attorney General
adjourn the decision date to allow him to
perfect an application to reopen the
determined that, after the defence
proceedings and tender new evidence
failed to have the Bisotti report
specifically as to the methodology used in
France for handwriting comparison. The
excluded, it would not rely on the
proposed new evidence would go to the
“intelligence” information in the
issue of whether the Bisotti report should
be excluded as “manifestly unreliable”.
ROC.
On May 26, 2011, Justice Maranger denied
the application and held that the proposed new evidence would not change his
earlier ruling in relation to the reliability of the Bisotti report.52
On June 6, 2011, Justice Maranger released his reasons dismissing the second abuse
of process application and ordering Dr. Diab’s committal for extradition to France. In
his thorough and detailed decision, Justice Maranger described the protracted nature
of the extradition proceedings, the evidence contained in the original and
supplementary ROCs, and the parties’ arguments.
In relation to the abuse of process argument, Justice Maranger rejected the defence
argument that a requesting state has a duty to put forward all information, whether
inculpatory or exculpatory, in the ROC. The Judge accepted the proposition, advanced
by counsel for the Attorney General, that in an extradition case is there is “no
responsibility upon a requesting state to provide full disclosure of all of its
evidence”.53
The central issue in dispute at committal was whether the ROC, as supplemented,
disclosed evidence of a prima facie case identifying Hassan Diab as a party who
engaged in the alleged conduct specified in the request for extradition. It was
conceded that the evidence in the ROC established a sufficient connection between
the person who went by the alias Panadriyu and the bombing. What remained in
dispute was whether the ROC contained sufficient evidence to suggest that
Hassan Diab was Panadriyu.
To support its argument that a prima facie case had been made out, counsel for the
Attorney General pointed to five pieces of evidence: Hassan Diab’s passport, which

52
53

Ruling Rendered Orally, Transcript of Proceedings, May 26, 2011.

Diab, Committal Decision, supra note 31 at para. 49 citing Federal Republic of Germany v. Krapohl
(1998), 1998 CanLII 1355 (ONCA) at paras. 14-17.

 62
showed an entry into and exit from Spain close in time to the bombing in France;
witness statements from former friends of Hassan Diab’s identifying him as a member
of the PFLP; eyewitness descriptions of
The importance of Ms. Bisotti’s
Panadriyu; composite sketches of
Panadriyu and their purported similarity to report to the case for committal
contemporaneous photographs of Hassan
was evident to all involved.
Diab; and Ms. Bisotti’s handwriting
comparison analysis.
The importance of Ms. Bisotti’s report to the case for committal was evident to all
involved. Counsel for the Attorney General was aware that if the report had been
found to be manifestly unreliable and excluded from consideration, the case for
committal would have been demonstrably weaker. Indeed, in his submissions to the
Court, Mr. Johnston referred to the report as a “smoking gun”. Counsel for the
Attorney General did not overestimate the importance of the report.
Justice Maranger concluded that the first
four components of the evidence, even
taken together, would not be enough to
justify committing Dr. Diab to trial in
France. The evidence that tipped the
scales in favour of committal was the
handwriting comparison analysis.
Justice Maranger concluded that the
Bisotti report was “convoluted, very
confusing, with conclusions that are
suspect” but not manifestly unreliable:

The judicial phase of the
extradition proceedings took
approximately 90 days of court
time, making it one of the longest
extradition hearings in Canadian
history.

The fact that I was allowed to scrutinize the report to the degree that I
did, together with the lack of other cogent evidence in the ROC, allows
me to say that the case presented by the Republic of France against Mr.
Diab is a weak case; the prospects of conviction in the context of a fair
trial, seem unlikely. However, it matters not that I hold this view. The
law is clear that in such circumstances a committal order is mandated.54
At the end of his decision, Justice Maranger commented on the length and bitterly
contested nature of the extradition proceedings.
The judicial phase of the extradition proceedings took approximately 90 days of court
time, making it one of the longest extradition hearings in Canadian history. Counsel

54

Diab, Committal Decision, supra note 31 at para. 191.

 63
on both sides demonstrated zealous advocacy and represented their respective
clients with skill and passion. Indeed, after the committal decision was released,
superiors at the DOJ were understandably complimentary of the efforts of counsel in
seeing the proceedings through to a committal decision. At the same time, as Justice
Maranger noted, the heated exchanges between counsel and “appeals to emotion”
at times served to distract from the task at hand. Justice Maranger managed these
complex and challenging proceedings deftly and with incredible skill, dedication and
patience. In Part C, I raise the possibility of introducing formal case management
powers for judges hearing extradition cases to provide them with additional tools for
focusing these proceedings and managing the expectations of all involved.

15. Submissions to the Minister and Decision to Order Surrender
On August 24, 2011, Mr. Bayne made written submissions to the then-Minister of
Justice, the Honourable Rob Nicholson, opposing Dr. Diab’s surrender to France.
Mr. Bayne argued that surrender would be unjust and oppressive and that Dr. Diab’s
Charter rights would be infringed by surrender to face trial in France. More
specifically, Bayne argued that the French proceedings would be based – at least in
part – on unsourced and unknown intelligence reports and that such intelligence may
have been obtained through torture. Mr. Bayne further argued that intelligence
reports of the kind contained in the ROC would be impervious to challenge at a trial in
France. Finally, Mr. Bayne argued that, at a
trial in France, Dr. Diab would be unable to Mr. Bayne argued that surrender
meaningfully challenge the French
would be unjust and oppressive.
handwriting reports – which Justice
Maranger found to be suspect.
Mr. Bayne argued that, in France, defence
evidence, including expert evidence, is not given the same weight as that given to
expert opinions included in the case dossier prepared by the investigating judge. In
making these submissions, Mr. Bayne relied on reports from Stéphane Bonifassi, a
French lawyer, and Professor Jacqueline Hodgson, who examined the French legal
system in an independent report prepared for the United Kingdom Home Office.
Following receipt of Mr. Bayne’s initial submissions to the Minister, Jacqueline
Palumbo, counsel at IAG, summarized those submissions and forwarded the summary
and original submissions to the Minister. Ms. Palumbo’s role was to advise the
Minister and provide him with legal advice on issues relating to his surrender
decision. A copy of the summary was provided to Mr. Bayne.
On receipt of the summary, Mr. Bayne wrote to Ms. Palumbo and complained that
the summary did not fairly, fully or accurately describe the submissions made on

 64
behalf of Dr. Diab. Mr. Bayne’s letter was provided to the Minister. All submissions
received by Mr. Bayne from that point on were forwarded to the Minister without a
summary. I understand that this is now standard practice. Owing at least in part to
Mr. Bayne’s objections in this case, advisory counsel at IAG no longer summarize for
the Minister the submissions made on behalf of the person sought. Instead the
submissions are sent to the Minister for consideration without a summary.
In response to Mr. Bayne’s submissions, Ms. Palumbo also sought information from
France on the use of “intelligence” in French trials and on the ability of accused
individuals in France to challenge evidence in the case dossier. On November 16,
2011, counsel provided a memorandum to the Minister based on information
received from the French authorities about the French legal system and the rights
available to the accused at various stages of the investigative and trial process. This
memorandum made clear that the investigation of Dr. Diab was ongoing in France
and that no decision had yet been made as to whether Dr. Diab would face a trial in
France. According to the memorandum, such a decision could not be made until
Dr. Diab was in France and had been given
Owing at least in part to Mr.
an opportunity to provide a statement.
Mr. Bayne was given a copy of the
Bayne’s objections in this case,
memorandum about the French legal
advisory counsel at IAG no longer
system. In response to this information,
Mr. Bayne made further submissions to
summarize for the Minister the
the Minister, dated January 26, 2012, in
submissions made on behalf of the
which he argued that – given that the
Extradition Act permits extradition for the
person sought.
purposes of prosecution, not investigation
– the Minister had no jurisdiction to
surrender Dr. Diab for extradition because the French were not yet trial-ready. Mr.
Bayne, again relying on opinion evidence from Mr. Bonfassi and Professor Hodgson,
argued that Dr. Diab, if surrendered, would be detained in France for an “extended”
period pending the completion of the investigation and a decision whether to
discharge Dr. Diab or refer the case to trial. Mr. Bonifassi estimated that this process
would take a year or more.
On March 16, 2012, Ms. Palumbo provided the Minister with a lengthy legal
memorandum in relation to the Minister’s decision in respect of surrender. This is the
ordinary process by which the Minister makes a decision. Counsel prepares a detailed
memorandum for the Minister providing a review of the issues raised by the person
sought, a response to the issues raised, and a legal opinion as to whether surrender
should be ordered and whether any assurances should be sought. This is legal advice
and, therefore, a copy of the memorandum is not provided to the person sought.

 65
The Minister reviews the materials filed on behalf of the person sought and makes a
decision informed by the advice from department counsel and staff within his or her
office. Once the Minister makes a decision, the reasons for the decision are typically
drafted by the IAG counsel, who has been
Having considered the submissions
supporting the Minister, for review and
approval by the Minister. The reasons are
made on Dr. Diab’s behalf, the
then sent to the person sought. The
Minister concluded that Dr. Diab
reasons for surrender by the Minister are
generally not publicly accessible and little
would receive a fair trial in France.
information about the nature of the
Minister’s decision-making process is
available. In Part C of this report, I include some thoughts on the desirability of
greater transparency in this aspect of extradition proceedings.
On April 4, 2012, the Minister ordered Dr. Diab’s unconditional surrender to France.
Having considered the submissions made on Dr. Diab’s behalf, the Minister concluded
that Dr. Diab would receive a fair trial in France and that his surrender would not be
contrary to the Extradition Act, the Treaty or the Charter.

16. Appeal of Committal and Judicial Review Application
Dr. Diab appealed both Justice Maranger’s decision to order committal for extradition
and the Minister’s surrender order. Dr. Diab was represented on appeal by
Mr. Bayne, joined by other prominent co-counsel.
Amnesty International, the Canadian Civil Liberties Association and the British
Columbia Civil Liberties Association all intervened in the case. The CCLA supported
Dr. Diab’s argument that Justice Maranger’s
interpretation of Ferras and the test for
Amnesty International, the
manifest unreliability led to incorrect and
Canadian Civil Liberties Association
unconstitutional results. Amnesty
International argued that the Minister must
and the British Columbia Civil
refuse extradition when there is a real risk
Liberties Association all intervened
that evidence obtained by torture would be
admitted at the foreign trial. The BCCLA
in the case.
submitted that, if the person sought can
establish a “plausible connection” between the evidence against him and the use of
torture, the Minister must either rebut that connection based on specific information
or else satisfy themselves that the evidence will not be used against the person
sought.

 66
On May 15, 2014, after a lengthy hearing and after reserving its decision, the Court of
Appeal dismissed the appeal and judicial review giving thorough reasons.55 The Court
held that Justice Maranger correctly applied the test for committal. Having concluded
that the Bisotti report was not manifestly unreliable, Justice Maranger did not err by
not further analyzing the evidence to decide if it would be dangerous or unsafe to
convict on all of the evidence in the record of the case.
In relation to the ministerial decision, the Court of Appeal found that the Minister had
reasonably concluded that French
authorities had taken steps that were
The Court held that Justice
consistent with the commencement of a
Maranger correctly applied the
prosecution against Dr. Diab. The Court
held that section 3(1) of the Extradition
test for committal.
Act, requiring that extradition be reserved
for the “purpose of prosecuting the
person” is satisfied where a process is initiated that could lead to trial and if the
person sought is more than a mere suspect. A trial of that person need not be
inevitable. The Court of Appeal concluded that: “[t]he record in this case clearly
demonstrates that [Dr. Diab], if extradited, will not simply ‘languish in prison’”.56
The Court further held that it was “beyond debate that torture-derived evidence may
not be used in legal proceedings and cannot be relied upon by a state seeking
extradition or being asked to extradite”.57 Although the Minister’s decision did not
expressly state that he was satisfied that torture-derived evidence would not be used,
it was apparent to the Court of Appeal that he was indeed so satisfied, and that the
surrender of Dr. Diab “would not shock the conscience of Canadians”.58
Dr. Diab sought leave to appeal to the Supreme Court of Canada raising two principal
issues. The first related to the role of the extradition judge in assessing the sufficiency
of evidence for committal: is the extradition judge’s role restricted to deciding
whether there is some evidence on each essential element of the offence that is not
manifestly unreliable, as the Court of Appeal decided? Or is the task of the extradition
judge broader? Is the judge required to review all the evidence to determine whether
there is a plausible case on which a reasonable, properly instructed jury, could safely
convict? The second issue related to whether surrender to face a criminal trial in

55

France v. Diab, supra note 1.

56

Ibid. at para. 176.

57

Ibid. at para. 234.

58

Ibid. at para. 275.

 67
which intelligence reports would be used as evidence violates the s. 7 rights of the
person sought.
Dr. Diab’s application seeking leave to file an appeal with the Supreme Court of
Canada was dismissed on November 13, 2014. The next day, Dr. Diab was extradited
to France where he would remain until January of 2018.

17. The Proceedings in France
Following his extradition, Dr. Diab was detained at Fleury-Merogis prison (near Paris)
after he unsuccessfully applied for bail. The investigating magistrate met with
Dr. Diab on the day of his arrival in France and Dr. Diab was formally placed under
investigation (“mis en examen”).59 He
If the person under investigation
chose not to speak with the judge at that
time.
chooses to speak with the
Once an individual is formally placed
magistrate and makes reference to
under investigation, the French criminal
exculpatory evidence, the
process generally proceeds as follows.
During the investigative period, the
magistrate is required to
magistrate meets with witnesses and
investigate the defence evidence.
reviews evidence. The person under
investigation is given access to the
magistrate’s investigative file. If the person
under investigation chooses to speak with the magistrate and makes reference to
exculpatory evidence, the magistrate is required to investigate the defence evidence.
Ultimately, after considering all of the prosecution evidence, any available defence
evidence and the submissions of the prosecution and defence, the investigating
magistrate will assess the evidence and reach a conclusion on whether to send the
case to trial or discharge the person under investigation. The decision on whether to
discharge or refer the matter to trial is subject to appeal.
The proceedings conducted by the investigating magistrate are governed by the
“secret de l’instruction”; a rule that maintains complete confidentiality of the
proceedings. The magistrate provides full access to the contents of the investigative
file to both the prosecution and the person under investigation, but the public does
not have access to any of the evidence or the decisions at this stage of the
proceedings.
59

In a civil law country, like France, before an individual can be mis en examen (officially placed under
investigation), that individual must make a first appearance before the juge d’instruction and be given
an opportunity to make a statement. There is no equivalent requirement in Canada or other common
law countries.

 68
For this reason, little information is available about the specifics of Dr. Diab’s
detention in France, the investigation conducted following his extradition, the
decision to discharge him rather than refer the matter to trial, or the grounds of
appeal. None of the French judicial decisions are publicly available. What is known
and summarized below is largely taken from snippets of decisions that have appeared
in Canadian media reports.
Dr. Diab’s supporters started a website
that offered periodic updates on his
status.60 On April 27, 2015, the site
reported that Dr. Diab could be expected
to remain in prison for up to two years
while awaiting a decision about whether
his case would be brought for trial. On the
same day, the site reported that Dr. Diab
claimed that he was not in France at the
time of the bombing.

Little information is available
about the specifics of Dr. Diab’s
detention in France, the
investigation conducted following
his extradition, the decision to
discharge him …

A year after he was extradited, Dr. Diab
remained in custody. An editorial published in the Globe & Mail on November 9,
2015, reported that Dr. Diab could remain in custody for a further two years while the
investigation against him continued.61
On May 14, 2016, approximately 18 months after he was extradited, Dr. Diab was
granted bail, with electronic monitoring. The release order was made by the
investigating judge. The prosecutors successfully appealed the release decision and,
after just 10 days on bail without incident, Dr. Diab was returned to a French prison.
In France, Dr. Diab was represented by William Bourdon. According to Mr. Bourdon,
the appellate court mentioned the risk of flight as a reason to overrule the decision to
release.
On October 27, 2016, approximately two years after being surrendered, Dr. Diab was
again ordered released. According to a news release issued by Dr. Diab’s supporters,
the investigating judge stated there was “consistent evidence” suggesting Dr. Diab
was in Lebanon at the time of the 1980 bombing.62 That release order was

60

http://www.justiceforhassandiab.org/news.

61

Gerald Caplan, “Canada must demand fair investigation by France in case of Hassan Diab” Globe &
Mail (9 November 2015), online: http://www.justiceforhassandiab.org/wpcontent/uploads/2016/01/Globe_and_Mail_2015-11-09.pdf.
62

News release issued by Dr Diab’s supporters on 12 November, 2016, online:
http://www.justiceforhassandiab.org/news#2016_11_12.

 69
immediately challenged by prosecutors and overturned by a panel of appeal judges
who again apparently cited the risk of flight. Dr. Diab remained detained.
An Ottawa Citizen article dated November 13, 2016, reported that the release order
by the investigating judge, Jean-Marc Herbaut, included comments as to the strength
of the case against Dr. Diab.63 Apparently, Judge Herbaut had questioned Dr. Diab
over three days in January 2016. He had
Judge Herbaut had questioned Dr.
also made a trip to Lebanon where he
conducted interviews. According to the
Diab over three days in January
article, in his release order, Judge Herbaut
2016. He had also made a trip to
wrote that his investigation had “cast
serious doubts” on the fact that Dr. Diab
Lebanon where he conducted
traveled to France via Spain in September
interviews.
or October 1980 and, hence, that he was
the bomber:
Late September, early October 1980 he was very likely immersed in his
exams. We know this due to witness reports and documents from the
Lebanese University confirming that he studied for his exams, sat them in
Beirut and passed them.64
The article stated that Judge Herbaut noted that there remained concerns about how
Dr. Diab’s passport was found in the possession of a PFLP militant a year after the
bombing. Nevertheless, he ordered Dr. Diab’s release. The article reported that Judge
Herbaut’s reasons for doing so included the following passage:
The fact that there is some doubt about his involvement demands that he
should be released without waiting for the outcome of the ongoing
investigation… There is no evidence to indicate, or even imply, that these
investigations will enable to gather further incriminating evidence against
him.65
After Dr. Diab’s release on bail was overturned by the appeal court, his lawyer
commented that Dr. Diab’s situation was unprecedented in that he had been

63

It appears at this stage that Judge Trévidic was no longer involved with the case. I have learned that
in France it is normal for judges performing a specialized task, such as focusing on terrorism cases, to
receive that mandate for a set term. At the end of the mandate, the judge is assigned to another
responsibility. I understand this is what happened in the Diab case.
64

Chris Cobb, “'Consistent evidence' suggests Ottawa academic did not commit 1980 terrorist
bombing, French judge says” Ottawa Citizen (13 November 2016), online:
https://ottawacitizen.com/news/local-news/consistent-evidence-suggests-ottawa-academic-did-notcommit-1980-terrorist-bombing-french-judge-says.
65

Ibid.

 70
repeatedly ordered released by the investigative judge and, each time, the appellate
court had overturned the release order. Additional release orders were made and
then overturned by the Court of Appeal in the spring of 2017.
On July 28, 2017, the investigating judge issued a notice that he had completed his
investigations. Counsel for Dr. Diab and
In December 2017, the
the French prosecutors were both given
an opportunity to file written submissions
investigating judge re-issued a
after which the investigating judge would
notice about the closing of the
make a decision as to whether to
discharge Dr. Diab or refer the matter for
investigation against Dr. Diab.
trial.
In November of 2017, the investigating
judge again ordered Dr. Diab’s release and again the release order was quashed by
the Court of Appeal. I understand that detention orders can only be extended for a
maximum period of six months at a time, at which point they must be reviewed. This
may explain, in part, the reason for the multiple release orders (and subsequent
decisions overturning those orders).
In December 2017, the investigating judge re-issued a notice about the closing of the
investigation against Dr. Diab. It appears that, by this point, the investigating judge
had received written submissions by counsel for Dr. Diab and by the French
prosecutors.
On January 12, 2018, judges Jean-Marc
The reasons for discharge were not
Herbaut and Richard Foltzer (“Juges
d’instruction anti-terroristes”) released
released publicly.
their decision discharging Dr. Diab and
ordering his immediate release from detention. The reasons for discharge were not
released publicly. They were provided only to Dr. Diab, his counsel in France and the
French prosecutors.
CBC News reported that it had obtained the dismissal order and quotes purportedly
taken from the reasons are included in several news stories. According to the CBC
report, the investigating judges in France concluded that:
•
•
•

The handwriting analysis “cannot be accepted as sufficient incriminating
evidence”.
The “absence of Hassan Diab’s fingerprints among all those revealed… is
unquestionably an essential element of discharge”.
“It is likely that Hassan Diab was in Lebanon during September and October 1980
… and it is therefore unlikely that he is the man … who then laid the bomb on Rue
Copernic on October 3rd 1980.”

 71
•

The intelligence information was “full of contradictions and inaccuracies” and
could not “be considered as evidence to establish the guilt of Hassan Diab”.66

On January 15, 2018, with the assistance of Global Affairs Canada, Dr. Diab returned
to Canada where he was greeted by family, friends and supporters.
Prosecutors in France appealed the decision to discharge Dr. Diab and the decision to
release him from custody. That appeal remains outstanding.
In October 2018, the Ottawa Citizen reported that the appeal judges in France
ordered an expert review of controversial handwriting evidence that was key to
Dr. Diab’s committal for extradition. The French appeal court judges said the expert
review of the handwriting evidence should be completed by February 2019 and
suggested a ruling would be forthcoming by the summer of 2019.67

18. The Involvement of Global Affairs Canada and the IAG After
Surrender
While he was detained in France, Dr. Diab had access to Canadian consular services –
although the extent and nature of this contact is unknown. Consular notes are
governed by privacy legislation and the notes relating to Dr. Diab could not be
provided to or discussed with me in the absence of Dr. Diab’s consent, which,
through his counsel, he declined to provide.
Some information is available through
media reports and the correspondence
provided by the Department of Justice,
which I have reviewed.
It appears that officials working at the
Canadian Embassy in Paris met with Dr.
Diab in custody in France soon after his
arrival in that country. Canadian consular
officials also met with the lawyer who
represented Dr. Diab in the French
proceedings.

While consular staff cannot
interfere in any way with foreign
proceedings, they can make
inquiries and send diplomatic
notes, particularly where a case
appears to be taking longer than
anticipated.

66

David Cochrane, Lisa Laventure, “Decision in Hassan Diab appeal delayed after sudden appearance
of new evidence ” CBC News (6 July 2018), online: https://www.cbc.ca/news/politics/diab-terrorverdict-france-1.4735097.
67

Chris Cobb, “Diab’s appeal unexpectedly delayed for new handwriting analysis” Ottawa Citizen (26
October 2018), online: https://ottawacitizen.com/news/local-news/diabs-french-appeal-delayedagain-for-new-handwriting-analysis.

 72
It seems that Dr. Diab’s main concern, expressed at a meeting with consular staff on
November 24, 2014, was that someone from the Canadian government would
monitor the trial process and the procedures leading to it, to ensure it was fair and
transparent. I understand that consular staff explained that was not part of their
mandate but agreed to speak with the Department of Justice to see whether that was
something they would do in the circumstances of Dr. Diab’s case.
In response to an inquiry from consular staff, counsel at the IAG suggested they speak
to the legal department at the Department of Foreign Affairs. IAG counsel advised
that no special assurances had been given that consular representatives would
monitor Dr. Diab’s trial and that staff should conduct themselves in accordance with
their ordinary policies.
Global Affairs Canada (GAC) provides consular services to Canadian citizens detained
abroad. Those services typically include in-person visits with the detained individual
and monitoring of any ongoing court proceedings. While consular staff cannot
interfere in any way with foreign proceedings, they can make inquiries and send
diplomatic notes, particularly where a case appears to be taking longer than
anticipated. Consular officials also provide regular updates to family and friends in
Canada and will attempt to facilitate communication between the detained person
and family in Canada where possible.68
In March 2017, the Minister of Justice received a letter from the International Civil
Liberties Monitoring Group. The letter expressed concern that Dr. Diab, who was still
detained at the time, had repeatedly been ordered released by the investigating
judges in France but those release decisions were all overturned. It also expressed
concern that Dr. Diab could be detained for an additional two years (four years in
total) pending a decision on whether to refer his matter for trial. The Monitoring
Group requested that the Minister raise Dr. Diab’s case with her French counterparts.
The letter was sent to IAG counsel for their comment and advice as to how to
respond. IAG recommended that no response to the letter be provided. In arriving at
their advice, Mr. Lemire sought clarification from French officials as to how long
Dr. Diab could be detained pending a determination of whether the matter would be
referred to trial. Mr. Lemire was told that there is no prescribed period during which
the investigating judge must complete his or her investigation. Pre-trial detention
during the investigative stage is limited to four years. More specifically, a suspect can
be detained initially for one year. Detention may be prolonged by successive periods
of six months. In Dr. Diab’s case, because it was a terrorism offence, the maximum

68

See “A Guide for Canadians Detained Abroad”, Global Affairs Canada, online:
https://travel.gc.ca/travelling/publications/guide-for-canadians-detained-abroad.

 73
permitted duration of potential detention was four years. If the matter was then
referred to trial, Dr. Diab could be detained for an additional period of time, until the
completion of the trial.
In June 2017, IAG counsel met with the
Minister’s Office to discuss the Diab
matter. IAG counsel took the position that
it would be inappropriate for GAC or
Justice to reach out to French
counterparts at a high level on Dr. Diab’s
case as such contact could be viewed as an
attempt to influence an independent
process.

IAG counsel learned that in
general, the investigative stage
takes one and a half to two years
and that in terrorism cases, and
other complex matters, it can be
longer.

In the Fall of 2018, after Dr. Diab had returned to Canada, IAG counsel, during the
course of regular meetings with their French counterparts, discussed the Diab case in
order to better understand the French trial procedure and, to the extent possible,
what took place specifically in the case of Dr. Diab. IAG counsel learned that in
general, the investigative stage takes one and a half to two years and that in
terrorism cases, and other complex matters, it can be longer. As noted above, the
duration of detention is governed by law. There is a maximum period of four years in
terrorism cases with set detention reviews. IAG counsel learned that the length of
Dr. Diab’s detention in France is not uncommon in terrorism cases, given the
complexity of the matters, their international dimensions, the requirement for expert
opinions and the need to follow up on
requests made by the person under
Dr. Diab, his counsel and others –
investigation. As I discuss in Part C, this
including Amnesty International,
knowledge should routinely be gathered
before the Minister makes the final
the B.C. Civil Liberties Association
surrender decision.

and the Criminal Lawyers’

19. Calls for a Review

Association – denounced Canada’s

Throughout Dr. Diab’s extradition
extradition regime as unjust.
proceedings in Canada, during his
detention in France and after his return to
Canada in January of 2018, Dr. Diab, his counsel and others – including Amnesty
International, the B.C. Civil Liberties Association and the Criminal Lawyers’ Association
– denounced Canada’s extradition regime as unjust and criticized the conduct of
counsel for the Attorney General who acted in Dr. Diab’s matter. They also raised
concerns about France’s criminal justice system and the fact that Dr. Diab spent over

 74
three years in custody in France before the investigating judges concluded there was
no case to put on trial.
On January 31, 2018, in response to these concerns, the National Litigation Sector
and the Policy Sector (Criminal Law Policy Section) of the Department of Justice were
tasked with preparing a “Lessons Learned” report. Defence counsel, the French
authorities and all DOJ counsel were involved in the preparation of that report. They
were consulted to determine the effectiveness and efficiencies of the Diab litigation
and to gather the various stakeholders’ recommendations for improvement.
Counsel for Dr. Diab, human rights organizations and members of the public
continued to raise concerns about the handling of Dr. Diab’s case, including the
conduct of IAG litigators involved in the committal hearing. In May 2018, the Minister
of Justice asked the Department of Justice to establish an external review of
Dr. Diab’s extradition.
I have reviewed the Department of Justice report entitled “Information-Gathering
Exercise Report”, hereafter referred to as the “Lessons Learned” report. It helpfully
summarizes the information obtained during the various consultations and contains
suggestions made by the main parties involved in Dr. Diab’s extradition case. From
my review of the Lessons Learned report, it is apparent that counsel representing the
Attorney General at the extradition hearing and those representing the Minister take
the view that the current Canadian extradition system is fair and working well, but it
could benefit from improvements to increase efficiency. On the other hand, counsel
for Dr. Diab are of the view that fundamental changes to Canada’s extradition system
are required.

 75

Part C: Analysis, Response and Conclusions
This part of my report responds directly and specifically to the issues and questions
raised in the review’s terms of reference and includes my findings, observations and
recommendations.

1. Was the law followed in the conduct of the Diab extradition?
The very short answer to this question is: yes. Government actors followed the law in
the conduct of the Diab extradition.

An extradition hearing is not a
In Part A, I briefly summarized what the
law requires before an individual in
trial, and the guilt or innocence of
Canada can be committed for extradition
the person sought for extradition is
by a Superior Court judge and then
ordered surrendered by the Minister of
not a live issue at any of the three
Justice. I also noted that the public
stages of the extradition
appears to have little understanding of
Canadian extradition law and process. This
proceedings.
lack of understanding on the part of the
public is not surprising. In fact, many
lawyers in Canada are not familiar with the extradition process.
As now Justice John Norris remarked, “The law of extradition is a foreign land for
even the most experienced criminal lawyer. While a criminal charge must be
somewhere in the mix of an extradition request, that is where the similarities
between a criminal trial and the extradition process begin and end.”69
First and foremost, an extradition hearing is not a trial, and the guilt or innocence of
the person sought for extradition is not a live issue at any of the three stages of the
extradition proceedings. For an individual facing extradition who wishes to proclaim
their innocence, this is a difficult concept to accept.
Rather than determining guilt or innocence, the extradition process strives to balance
two important objectives: 1) expeditious and prompt compliance with Canada’s
international obligations to its extradition partners; and 2) meaningful protection of
the rights and liberty interests of the person sought. The first objective is aimed at
“bringing fugitives to justice for the proper determination of their criminal liability;

69

Foreword to Prosecuting and Defending Extradition Cases: A Practitioner’s Handbook, Seth
Weinstein & Nancy L. Dennison (Toronto: Emond, 2017).

 76
and ensuring, through international cooperation, that national boundaries do not
serve as a means of escape from the rule of law.”70
At the same time, the protection of the
liberty of the individual is one of the most
important features of an extradition
hearing. Concerns of expediency and
comity cannot override the need for a
meaningful judicial determination that, in
the evidence provided, a requesting state
has met the requirements for extradition.

The protection of the liberty of the
individual is one of the most
important features of an
extradition hearing.

Striking the appropriate balance between these competing objectives is a delicate
and difficult task. Dr. Diab, his counsel, his supporters, some legal academics,71 as
well as civil liberty groups and defence counsel associations have criticized the
current state of the law and argue
strenuously that the rights and interests of
For many, Dr. Diab’s case is
individuals sought for extradition have
disconcerting not because of the
been sacrificed at the altar of expediency
and comity. Writing not long after the
conclusions reached by Canadian
amendments to the Extradition Act in
courts or the manner in which DOJ
1999, Professor Anne Warner La Forest
argued that the amended Act had shifted
lawyers may have acted, but
the balance too heavily in favour of comity
rather because the law was
over the liberty interests of those sought
for extradition.72 More recently, influential applied faithfully and nevertheless
policy thinkers have advocated for
produced a troubling result.
consideration of extradition law reform,
citing what they saw as the injustice
visited upon Dr. Diab.73

70

M.M., supra note 20 at para. 15.

71

Professor Robert Currie, of Dalhousie University’s Schulich School of Law, for example, has spoken
out in relation to Dr. Diab’s case and has been organizing small conferences of practicing lawyers and
academics to come up with a list of reforms to be presented to Parliament. See, e.g. Robert Currie,
“Repatriate Hassan Diab and reform our unbalance extradition law” Ottawa Citizen (27 July 2017),
online: https://ottawacitizen.com/opinion/columnists/currie-repatriate-hassan-diab-and-reform-ourunbalanced-extradition-law.
72

Anne Warner La Forest, “The Balance Between Liberty and Comity in the Evidentiary Requirements
Applicable to Extradition Proceedings” (2002) 28 Queen’s L.J. 95.
73

See, e.g., Joe Clark, Monique Bégin and Ed Broadbent, “There should be a fully independent public
inquiry to prevent any repeat of the injustice done to Hassan Diab” The Globe & Mail (3 July 2018),

 77
For many, Dr. Diab’s case is disconcerting not because of the conclusions reached by
Canadian courts or the manner in which DOJ lawyers may have acted, but rather
because the law was applied faithfully and nevertheless produced a troubling result.
On the other hand, counsel within the
DOJ, citing consistent jurisprudence from
Both sides of this debate see Dr.
the Supreme Court of Canada upholding
Diab’s case as a cautionary tale..
the constitutionality of the extradition
regime, take the position that extradition
in accordance with the Act is working well
in Canada: that it adequately protects the liberty interests of persons sought while
ensuring an efficient extradition process.
It is interesting to note that both sides of this debate see Dr. Diab’s case as a
cautionary tale. Dr. Diab and his supporters argue that Dr. Diab’s extradition – in the
face of judicial findings that the case
against him was weak and a conviction
The deep divide in thinking about
unlikely – reveals the failings of the
extradition and the difficult tension
Extradition Act and the urgent need for
legal reform. At the same time, some on
involved in balancing individual
the government side suggest the Diab
rights and international
proceedings were unnecessarily
protracted precisely because the
cooperation is on display even in
extradition hearing took on features of a
recent cases at the Supreme Court
criminal trial rather than leaving those
issues to be addressed in France.
of Canada.
The deep divide in thinking about
extradition and the difficult tension
involved in balancing individual rights and international cooperation is on display
even in recent cases at the Supreme Court of Canada. In M.M., Justice Cromwell,
writing for the majority, upheld the decision of the lower courts ordering Ms. M’s
committal and surrender to the state of Georgia to face charges of kidnapping her
children. Ms. M claimed that she fled with her children to protect them from their
abusive father. In Canada, that claim potentially could have provided her with a

online: https://www.theglobeandmail.com/opinion/article-there-should-be-a-fully-independentpublic-inquiry-to-prevent-any/. See also Scott Newark, “The Diab case: Is it time to review Canada’s
Extradition Act?” Inside Policy: The Magazine of the MacDonald-Laurier Institute (13 February 2018),
online: https://www.macdonaldlaurier.ca/diab-case-time-review-canadas-extradition-act-scottnewark-inside-policy/.

 78
defence. In Georgia, it arguably did not. The dissenting minority called surrender in
these circumstances “Kafkaesque”.74
The terms of reference do not direct me to evaluate or make recommendations
about the careful balancing of the broader purposes of extradition with individual
rights and interests. Instead, I have been asked whether the current law was followed
in Dr. Diab’s case by the government and government actors, including counsel. I can
say with confidence that it was.
Extradition proceedings are not equivalent to a trial and are not intended to afford
the same rights and protections that a trial provides. The Extradition Act as
interpreted by the Supreme Court of Canada permits the requesting state to support
its request for extradition on the basis of a certified summary of evidence. There is no
insistence on or requirement for sworn evidence. The ROC cannot, of course, contain
any misrepresentations but our law does not require full disclosure to be made to the
person sought for extradition nor does it require a requesting state to include all
relevant evidence in the materials in support of extradition.75 Indeed, even when
Canadian authorities are aware of
There is no power to deny
potentially exculpatory or otherwise
relevant evidence available in Canada,
extradition simply because the
there is no obligation to disclose that
case appears to the extradition
information, unless it is required to
challenge the sufficiency of the certified
judge to be weak or unlikely to
ROC or to raise Charter arguments, as
succeed at trial.
circumscribed by the case law discussed
earlier and within the jurisdiction of the
extradition judge.76 Only a summary of the evidence that will be relied on in pursuit
of extradition is required to be disclosed to the person sought.
Our law permits and, in fact, requires committal in weak cases so long as the
evidence in the ROC could be “used by a reasonable, properly instructed jury to reach
a guilty verdict”.77 The Supreme Court has made it clear: “[t]here is no power to deny
extradition simply because the case appears to the extradition judge to be weak or
unlikely to succeed at trial.”78 Judges in extradition cases are not permitted to weigh
competing inferences or, except in rare circumstances, to consider exculpatory

74

M.M., supra note 20 at para. 176.

75

Federal Republic of Germany v. Krapohl (1998), 1998 CanLII 1355 (ONCA) at paras. 14-17.

76

Kwok, supra note 28 at paras. 100-103.

77

France v. Diab, supra note 1 at para. 128.

78

M.M., supra note 20 at para. 71.

 79
evidence. This restraint on the judges’ role is because the core purpose of extradition
is not to decide a person’s guilt or innocence but – if the test for committal is met –
to facilitate a trial on the merits in the requesting state. Nothing prevents counsel for
the Attorney General from giving advice to a requesting state about how best to
bolster its case for extradition at any stage of the proceedings; indeed, counsel is
expected to provide this kind of assistance.
The kinds of evidence that can be used to support an extradition request are broad.
Although this case did not ultimately rely
on intelligence-based information, the
Our laws permit extradition where
Court of Appeal for Ontario found no
the prosecution of the person
categorical exclusionary rule against the
use of this type of information in
sought has been initiated – even
extradition proceedings – as long as the
though a trial is not a certainty.
Minister, before ordering surrender, is
satisfied that: the intelligence information
to be relied on was not obtained through the use of torture; and there are adequate
protections and safeguards related to the use of intelligence-based evidence in the
requesting state to ensure the person sought is subject to a fair prosecution.
While it is clear that the Act does not allow extradition of a person for mere
investigative purposes (i.e. the person sought must be more than a suspect), the
Court of Appeal made clear in this case that a trial in the requesting state need not be
inevitable. Our laws permit extradition where the prosecution of the person sought
has been initiated – even though a trial is not a certainty.
The extradition judge’s role is “not to determine guilt or innocence”.79 Nor is that the
role of the Minister in deciding the issue of surrender.80 The ultimate guilt or
innocence of the fugitive is not the concern of the Canadian executive or judiciary.81
The task of the committal judge is to determine whether the evidence contained
within the ROC meets the “low threshold”82 described above. The task of counsel for
the Attorney General is to act as an advocate for the requesting state and to assist
the requesting state in advancing its case for extradition. The task for the Minister is
to make a surrender decision based on considerations that are “primarily political in

79

Ibid. at para. 62.

80

Kindler, supra note 4.

81

Philippines (Republic) v. Pacificador (1993), 83 C.C.C. (3d) 210 (Ont. C.A.), at p. 222 (leave to appeal
to S.C.C. refused [1993] S.C.C.A. No. 415 (S.C.C.))
82

United States of America v. Beltran, 2011 ONCA 775 at para. 16; U.S.A. v. Lucero-Echegoyen, supra
note 8 at para. 13.

 80
nature”83; he or she is required to refuse surrender only in limited circumstances,
including where it would be unjust or oppressive or would otherwise shock the
conscience of Canadians.
In Dr. Diab’s case, each of these tasks was completed in accordance with the law as
set out in the Extradition Act and interpreted by our courts.

2. Do any particular approaches taken by IAG counsel in the Diab
extradition require improvement or correction going forward?
In the terms of reference, I was not asked to comment on state of the law or
recommend changes to it. I was asked to evaluate the approaches taken by IAG
counsel in Dr. Diab’s case against the backdrop of the current legal reality and to
recommend areas of potential improvement.
The focus of the criticism of Canadian government lawyers in their approach to
Dr. Diab’s extradition centred on the following allegations:
•

•

•

that counsel for the Attorney General
Having reviewed the relevant
improperly directed France to obtain a
new handwriting report when it
materials and interviewed many of
became apparent that there were
the parties, I have concluded that
flaws in the original reports included in
none of the above complaints have
the ROC;
that counsel for the Attorney General
merit.
misled the extradition judge in respect
of his knowledge of what evidence France would seek to adduce in response to
the defence evidence relating to the original handwriting reports; and
that counsel for the Attorney General improperly failed to disclose to Dr. Diab and
his counsel exculpatory evidence – specifically the fingerprint and palm print
analysis.

Having reviewed the relevant materials and interviewed many of the parties, I have
concluded that none of the above complaints have merit.
Counsel for the Attorney General acted properly in advising France about weaknesses
in its case and did nothing improper by offering advice about how to respond to
compelling defence evidence. Counsel for the Attorney General was not required to
advise Dr. Diab, his counsel or the Court about any efforts France was making to
respond to the defence expert handwriting evidence and, more importantly, was not
in a position to tell the court what evidence France would rely on until the Bisotti

83

Idziak v. Canada (Minister of Justice), [1992] 3 S.C.R. 631 at p. 659.

 81
report was completed and France had made a decision to rely on it. Finally, disclosure
obligations in the context of extradition proceedings did not require counsel for the
Attorney General to disclose (or include in the ROC) the finger and palm print
analysis.
That being said, I have identified several areas where improvements in IAG
approaches may be warranted. Before setting out more fully my findings and
recommendations, it is important to describe the unique role counsel for the
Attorney General plays in advancing extradition proceedings.
The Role of Crown Counsel in Extradition Proceedings
One of the IAG counsel remarked in my interview with him that to think like a
prosecutor in a domestic criminal proceeding is not to think like a government lawyer
at an extradition hearing. When acting on behalf of a requesting state in seeking
committal for extradition, the role of counsel for the Attorney General is not to
consider the strengths and weaknesses of the case or to assess the prospects of
conviction in the requesting state. The limited role of the extradition judge – that is,
to determine whether there is evidence available upon which a reasonably instructed
jury could convict – guides the role of
To think like a prosecutor in a
counsel for the Attorney General.
This role can be contrasted with the
domestic criminal proceeding is
traditional role of lawyers who act as
not to think like a government
prosecutors representing Her Majesty the
Queen in criminal cases. In such cases the
lawyer at an extradition hearing.
role of Crown counsel is not to obtain a
conviction but rather to “lay before a jury what the Crown considers to be credible
evidence relevant to what is alleged to be a crime”.84 In their capacity as a Crown in
domestic criminal proceedings, the role of counsel for the Attorney General is that of
a quasi-Minister of Justice. Their function is to assist the Court in the furtherance of
justice – not to act as counsel for any particular person or party. Crown counsel are
permitted, and indeed expected, to act as strong advocates and vigorously pursue a
conviction if that is a just result. However, as the Supreme Court explained long ago
in the case of Boucher v. The Queen:
Counsel have a duty to see that all available legal proof of the facts is
presented: it should be done firmly and pressed to its legitimate
strength but it must also be done fairly. The role of prosecutor excludes
any notion of winning or losing; his function is a matter of public duty

84

Boucher v. The Queen, [1955] S.C.R. 16 at p. 23.

 82
than which in civil life there can be none charged with greater personal
responsibility.85
Such sentiments have been repeatedly confirmed by the Supreme Court in the years
since the decision in Boucher.86
At an extradition hearing, counsel for the Attorney General is acting as counsel for the
requesting state. This role can be contrasted to Crown counsel in a domestic criminal
proceeding who doesn’t act for a particular party. Defence counsel, who are
experienced in defending clients accused of criminal offences in Canadian trial
proceedings, might well be surprised that counsel for the Attorney General acting on
behalf of the requesting state in
extradition proceedings acts in a more
At an extradition hearing, counsel
purely adversarial role. Of course, in
for the Attorney General is acting
advancing a case for extradition, counsel
for the Attorney General must act ethically as counsel for the requesting state.
and fairly – as they did in Dr. Diab’s case.
Before a trial in Canada, Crowns must
consider whether there is a reasonable prospect of conviction. They also have an
obligation to evaluate the strength of their case at all stages of the proceedings.
These types of considerations are not relevant to counsel for the Attorney General in
extradition proceedings. These government lawyers are not charged with looking into
the future and asking whether, down the line, there will be problems with the case or
whether there is a reasonable prospect that the evidence available is capable of
convincing a jury beyond a reasonable doubt. Instead, the objective of counsel for the
Attorney General at the judicial phase is modest: can they establish a prima facie case
against the person sought?
There is good reason for this more circumscribed role. Counsel for the Attorney
General in extradition proceedings are not building a case for trial. They are not
responsible for and may not be knowledgeable about the trial procedures available in
the requesting state; and, more to the point, they do not know what evidence will
ultimately be available for trial in that country.
It seems to me that some of the conflict that arose between counsel in the course of
Dr. Diab’s committal proceedings and the allegations of misconduct directed at IAG
counsel stem, at least in part, from the disconnect between the traditional role of

85
86

Ibid. at 23-24.

See e.g. R. v. Babos, 2014 SCC 16 at para. 61; R. v. Trochym, 2007 SCC 6 at para. 79; R. v. Taillefer; R.
v. Duguay, 2003 SCC 70 at para. 68; R. v. Regan, 2002 SCC 12 at para. 65.

 83
Crown counsel in Canadian criminal proceedings and the role of counsel for the
Attorney General in extradition proceedings.
To help address that disconnect, I recommend below the creation of a policy manual
or “Deskbook” for counsel for the Attorney General in extradition proceedings, which
would:
•
•

contain information on the extradition process and the role played by DOJ
counsel at each stage of extradition proceedings
include directives and guidelines to instruct/guide counsel for the Attorney
General in their role and in the exercise of their discretion in extradition
proceedings.

In the following pages, I discuss the main concerns raised about the IAG’s approach to
the Diab case and, where appropriate, recommend improvements. In terms of
opportunities for improvement, I offer a number of recommendations related to:
•
•
•
•
•

strengthening independence and reducing any potential for conflict of interest
within the IAG
providing advice to requesting states that will streamline the Record of the Case
taking a more transparent approach to disclosure
reducing delays
educating the public about extradition law and processes.

a. IAG Organization and Roles and the Potential for Conflict of Interest
Issues have been raised regarding how the IAG is organized and whether it maintains
the requisite independence at all stages of processing a file for extradition. In general,
the IAG acts like a head office. It has many responsibilities, including supporting the
Minister in his or her administration of the Extradition Act and the Mutual Legal
Assistance in Criminal Matters Act, as well as in the negotiation and updating of
treaties. The IAG consists of about 25 counsel supplemented by dedicated, skilled
support staff. It reports to the Assistant Deputy Attorney General, Litigation who, in
turn, reports to the Associate Deputy Minister, the Deputy Minister and the Attorney
General.
As explained above, there are three distinct stages of an extradition: Authority to
Proceed (ATP); the extradition or committal hearing (judicial); and the surrender
decision (Ministerial). IAG Counsel is involved at all three stages – although at the
“committal” stage of the proceedings they act in an advisory capacity rather than as
litigators.

 84
Advisory and Litigation Roles
Traditionally, the litigators – the counsel who represent the requesting state at the
committal hearing – will come from regional offices of the DOJ and will not be
members of the IAG. For example, if an extradition case is being litigated in
Vancouver, someone from the British Columbia Regional Office will be assigned. Not
too many extradition cases are litigated in Ottawa but, as that is where Dr. Diab lived,
it was convenient to assign IAG counsel from head
office. Because the request came from France, the
Recommendation #1:
case required someone fluent in French. When the
The role of IAG counsel acting in an
French originally visited Canada to discuss the
advisory capacity should be kept
potential extradition, Claude LeFrançois attended the
meeting to provide a solid French-speaking presence.
separate from the role of DOJ counsel
Once the request for extradition had arrived and was
acting on behalf of the requesting
approved, he was assigned to act as the litigator
because of his interest in and familiarity with the
state at the extradition or committal
case, his proximity and his fluency in French.
hearing, whenever possible. Efforts
As a general rule, the extradition litigation process
should be made to maintain a buffer,
contains a buffer between the DOJ counsel litigating
where appropriate, between officials
the case and the requesting state. For example, if DOJ
counsel require more instructions from the
in the requesting state and the
requesting state or want to provide an update, that
litigator in Canada advancing the case
counsel would contact the IAG in Ottawa who would
for committal.
contact their counterparts in France who would
contact the investigating magistrate. At the time of
Dr. Diab’s case, there was an IAG counsel in Paris who
would also be involved.
It is better practice that, wherever possible, DOJ
counsel litigating a case go through the channels described above – if only to protect
themselves from any awkwardness that might emerge from having direct discussions
with the requesting state about strategy and similar matters.
However, at a certain point well into a court case, the litigator is the one who knows
the case the best and being able to have direct discussions can cut through a lot of
steps. In this case, those direct contacts happened on occasion. There is nothing
improper about the contacts; however, if at all possible, I would not recommend
them as a matter of course.

 85
Roles at the Committal and Surrender Stages
A concern was raised that the member of the IAG assigned to assist the Minister
navigate the surrender decision stage of the process may not be sufficiently removed
from colleagues in the IAG office involved in the committal hearing, which may
unduly influence their considerations. I do not agree. This concern reflects a
fundamental misconception about what it means to be Crown counsel. Counsel
assigned to assist the Minister has a duty to assist the Minister. That is a serious
responsibility. The Minister’s decision is subject to
judicial review by the Court of Appeal. That counsel
Recommendation #2:
shares everything with defence counsel except their
To avoid concerns about potential
final privileged legal memorandum.
conflicts of interest, the IAG should
During Dr. Diab’s case, defence counsel complained
consider adopting a formal policy
whereby counsel involved in approving
the Authority to Proceed do not act as
litigators at the committal stage, and
counsel who provide advice to the
Minister at the surrender decision
stage have not been involved in either
the Authority to Proceed decision or
the extradition/committal hearing.

about the IAG process of summarizing the defence
submissions for the Minister. That practice was
understandably stopped. The Minister ought to read
all the material presented in any event. The Minister
and his or her staff know to ask good questions and to
probe.
Having someone from the IAG, who had no role in the
litigation at the committal stage, assigned to assist
the Minister at the critical surrender decision stage
makes sense because extradition is a highly
specialized area. Few know this area better than IAG
counsel. Having interviewed counsel who acted in this
capacity in the Diab matter as well as counsel who
have acted in that role in other matters, I am
absolutely convinced that IAG counsel fully
understand the significance of giving ethical and
quality advice to the Minister.

I have no doubt that IAG counsel already act in a
manner that ensures the requisite independence at each stage of the extradition
proceedings. However, adopting a formal policy in this regard would increase
transparency and help to ensure the appearance of independence.
The Importance of Consistent Policies and Procedures
One other potential improvement may be useful. Prior to the creation of the Public
Prosecution Service of Canada (PPSC) – when Department of Justice counsel,
including the IAG, were part of one large service – there was a Deskbook that
contained all policies applicable to those involved in the extradition and mutual legal

 86
assistance process. Once Justice and the PPSC went different ways, the PPSC
produced a new Deskbook that understandably omitted a discussion of those areas.

Recommendation #3:
The Department of Justice should
require the IAG to produce an up-todate Deskbook on extradition
proceedings and mutual legal
assistance. The Department of Justice
should also consider making
appropriate portions of the Deskbook
available to the public to promote a
better understanding of the
extradition process and mutual legal
assistance.

Work has been done by IAG counsel to create an
updated Deskbook for extradition and mutual legal
assistance matters. In the interim, while that work is
being completed, portions of the old Deskbook are
available on the DOJ website.87 A Deskbook, perhaps
enhanced by some of the content suggestions made
in this report, will be useful for training and it will
enhance transparency. Department of Justice
spokespersons could also use this resource when, as
in Dr. Diab’s case, they are called on to answer public
inquiries about the extradition system and the
practices of DOJ counsel.
In my view, a better public understanding of the role
played by all parties in extradition proceedings can
only enhance respect for our extradition system.
However, privileged information or advice should
obviously not be included in any material made
available to the public.

b. The Quality and Usefulness of the Record of the Case
One of the IAG’s central roles is to provide advice to extradition partners and
requesting states that are submitting materials to support an extradition request – in
particular the ROC. Are there any lessons to be learned about this role from the ROC
in Dr. Diab’s case? Yes.
The Timing of a Request for Extradition
Before looking more carefully at the contents of the ROC in this case, I want to make
an observation about the timing of requests for extradition and the advice that the
IAG should provide on this topic. The law in Canada is clear that extradition is not
permitted for mere investigative purposes. As the Court of Appeal held in Dr. Diab’s
case, extradition “is not to be used as a tool by foreign states to question people as
potential witnesses or suspects.” To trigger the application of the Extradition Act,
more is required. The extradition request must be for the purpose of prosecuting the
person.88

87

https://www.justice.gc.ca/eng/cj-jp/emla-eej/db-gs.html#sec3645.

88

France v. Diab, supra note 1 at para. 165-166

 87
The Court of Appeal found that threshold was met in Dr. Diab’s case, but it is not
difficult to imagine instances where an extradition partner might seek Canada’s
assistance before it is ready to put the person sought
on trial. In providing advice on when to make a
Recommendation #4:
request for extradition, IAG counsel may wish to
Requesting states should be
explore with their foreign counterparts the progress
encouraged to complete their
of the investigation in the requesting state. Our
extradition partners should be advised not to make a
investigations in relation to the person
formal request for extradition until after their
sought before making a request for
investigations of the person sought are complete, or
extradition subject, of course, to public at least sufficiently complete to have made a decision
that the matter should be referred to trial if
safety concerns.
extradition is successful. Of course, it has always been
recognized that where a fugitive is a danger to the
public, the authorities will be obliged to act with
dispatch.
Advice on the Contents of the ROC
I do believe that less is better. In providing advice on the evidence to be contained in
the ROC, IAG counsel must and, of course
Of course, the requesting state
do, bear in mind the law on extradition
and what evidence will be sufficient to
need not put everything in the ROC
justify committal. Nevertheless, the more
– there is no duty to disclose as in
that finds itself into the ROC, the greater
the possibility that extradition proceedings domestic criminal cases; however,
will be protracted. Of course, the
the ROC must contain sufficient
requesting state need not put everything
in the ROC – there is no duty to disclose as
evidence to justify a Superior Court
in domestic criminal cases; however, the
Judge ordering committal.
ROC must contain sufficient evidence to
justify a Superior Court Judge ordering
committal.
As discussed, Dr. Diab’s case was unusual because of its age and complexity, as well
as the fact that the investigation passed through multiple countries. The ROC – aptly
described as a mixed bag – was not traditional to be sure. Our legal community would
be used to a format that might say: “witness A will say X, witness B will say…”.
However, that approach is not typical of civil countries. In some countries, the
concept of an affidavit is unknown. In this case, the ROC was a mixture of traditional
evidence, intelligence, the theory of the case, newspaper accounts and more.

 88
Indeed, it appears that the investigating judge included the results of conversations
with some reporters.

to support their extradition requests.

In advancing the case for committal for extradition,
counsel for the Attorney General did not rely on many
of the non-traditional elements of the ROC in this
case. Their inclusion was unnecessary and may have
contributed to unnecessary litigation. They certainly
did not promote efficiencies in the extradition
proceedings.

They should provide advice on the

The Use of Expert Opinion

most effective and efficient way to

What evidence should be included in the ROC and
what should be left out? In this case, the original two
French handwriting reports were included in their
entirety in the ROC. Some on the government side
have suggested that these reports should not have
been attached to the ROC but merely summarized
and that appending the reports resulted in
unnecessarily protracted extradition proceedings.

Recommendation #5:
Counsel for the IAG should actively
advise requesting states to produce
streamlined and economical materials

structure the ROC, the kinds of
evidence to include and the type of
information to leave out. When it
comes to the Record of the Case, less
is usually better.

While it is true there was no obligation to include
them, attaching the reports expedited the search for
the truth. They gave Dr. Diab a significant amount to
work with and, through his extremely diligent counsel, he did so successfully. Defence
counsel skillfully exposed that the reports were partially dependent on some writing
samples that belonged not to Dr. Diab but to his previous wife.
To my mind, in these circumstances, it was important to expose that shortcoming
before extradition rather than after. I
appreciate that this may be inconsistent
It is rare for extradition to be
with my suggestion to include less in an
ROC but I make that recommendation not
grounded so pivotally on expert
in the context of expert opinion evidence.
evidence.
In this case, the handwriting analysis was
the linchpin of France’s case, so attaching the reports made sense.
As a frame of reference, it is rare for extradition to be grounded so pivotally on expert
evidence. It is even more rare for an extradition case to turn on expert evidence
related to a soft science, which is how I would characterize handwriting analysis and

 89
how both the extradition judge and the Court of Appeal described it in this case.89
Although handwriting analysis is not a commonplace forensic tool in Canadian
criminal courts, its use is not unknown. Indeed, section 8 of the Canada Evidence Act
provides:
Comparison of a disputed writing with any writing proved to the
satisfaction of the court to be genuine shall be permitted to be made
by witnesses, and such writings, and the evidence of witnesses
respecting those writings, may be submitted to the court and jury as
proof of the genuineness or otherwise of the writing in dispute.

Recommendation #6:
Where an extradition request rests to
a significant degree on expert opinion
evidence, the report itself – rather
than simply a summary of its
conclusions – should be appended to
the ROC and thereby disclosed to the

The section does not distinguish between expert and
non-expert opinion on handwriting. That means a
witness does not need to be qualified as an expert
before being permitted to give evidence comparing
handwriting samples. Indeed, in Canada, a trier of fact
(either a judge or a jury) is permitted to compare the
handwriting on two or more documents without the
assistance of any witness interpreting or identifying
the relevant writing, though the trier must be
cautioned about the dangers of doing so.90

In recent years, our justice system has been
repeatedly cautioned about forensic sciences, most
notably in the Inquiry into Pediatric Forensic
Pathology in Ontario (also known as the Goudge
Report). The findings and recommendations in the
Goudge Report reflect a growing recognition that: incriminating expert testimony can
contribute to wrongful convictions; and some forensic soft or pseudo sciences have
not been subjected to validation studies, proficiency testing, and other forms of
reliability assessment. In his report, Justice Goudge emphasized the important role
judges play in Canadian criminal trials in determining whether expert scientific
evidence has sufficient threshold reliability to be considered by the trier of fact. He
notes that this exercise should not be confined to so-called “novel science”. 91

person sought.

89

Diab, Committal Decision, supra note 31 at para. 123; France v. Diab, supra note 1 at paras. 68 and
109.
90
91

R. v. Abdi, 1997 CanLII 4448 (ONCA).

Inquiry into Pediatric Forensic Pathology in Ontario: Report (Toronto: Ontario Ministry of the
Attorney General, 2008). See especially Volume 3, Chapter 18, online:
https://www.attorneygeneral.jus.gov.on.ca/inquiries/goudge/report/v3_en_pdf/Vol_3_Eng_18.pdf.

 90
Although they perform a different function than trial judges, extradition judges must
also have some ability to assess the reliability of expert evidence relied on in support
of extradition. The exception to the “less is better” guiding principle for ROCs involves
expert reports. Including these types of reports promotes fairness by ensuring the
extradition judge can make a meaningful determination of whether the report is
manifestly unreliable should the person sought attempt to challenge the evidence.
The Use of Intelligence Information
The question of whether intelligence information should be included in an ROC has
no easy answer. Some have suggested that including in the ROC evidence obtained
through intelligence gathering prolonged this case. But, as the Court of Appeal for
Ontario has indicated, no categorical rule can be advanced to exclude intelligencebased evidence because of the reality of terrorism. Europe’s reality is not our reality.
The Court of Appeal held:
…We do not think there should be a categorical exclusionary rule
against resort to intelligence-based information in these kinds of
situations. To impose such a rule would effectively eviscerate the ability
of Canadian and international authorities to bring terrorists to justice
because the evidence in such cases is very often sourced through
international intelligence agencies. The central issue is the risk that
such evidence will be used at trial against the named person in a
fashion that fails to protect the person's fundamental right to make
answer and defence and have the benefit of a fair trial.92
The Court of Appeal considered the issue of intelligence-based information in the
context of the Minister’s surrender decision. It did not consider this issue in relation
to the committal stage of extradition proceedings because intelligence-based
information had not been advanced as a basis for committal before Justice Maranger.
As explained above, when the defence was unsuccessful in having the Bisotti report
excluded, counsel for the Attorney General decided not to rely on the intelligence
evidence in the ROC in seeking committal. The defence had been permitted to
adduce evidence to attempt to show that such evidence was manifestly unreliable;
however, Justice Maranger never made any findings in this regard because of the
position taken by counsel for the Attorney General.
Practical realities help explain why at least some intelligence information was
included in the ROC in Dr. Diab’s case: it played an important narrative function. It
helped tell the story as to why and how Dr. Diab became a target of the investigation

92

France v. Diab, supra note 1 at para. 209.

 91
and why his extradition was being sought decades after the alleged offence. In the
absence of the intelligence information, the ROC would have been less coherent.
Including intelligence information in the ROC could also be viewed as useful to the
person sought. It telegraphs that the requesting state intends to rely on intelligence.
On the other hand, if intelligence-based information is included in the ROC, it may be
challenged as manifestly unreliable – given the Court of Appeal’s finding that “the
frailties of using evidence from international intelligence agencies are universally
acknowledged” – and can generally be expected to prolong the litigation. When
intelligence-based information is at play at the surrender decision stage, the Minister
will need to be satisfied that: it is not the product of torture; and adequate
procedural protections are available to the person sought to test that evidence in the
requesting state.
In hindsight, it would be easy to say that the decision to not rely on the intelligencebased information in the ROC could have been made much earlier, but that would be
wrongheaded. Reliance on at least some of the intelligence-based information in the
ROC was a live possibility until the admissibility of the replacement handwriting
report was resolved. So, while as a general proposition, intelligence-based
information would not be DOJ counsel’s delight, in these circumstances its presence
in the ROC, the potential reliance on it and withdrawing that reliance late in the day
all made complete sense.
Asking the Requesting State to Translate the ROC
In Part B, I briefly described issues related to the translation of the ROC and SROC
and the lengthy litigation that resulted. Given that the
Recommendation #7:
extradition request was lodged by a French-speaking
requesting state to a country that recognizes French
The IAG should consider implementing
as one of our official languages, it is not surprising
a practice of asking the requesting
that the request for Dr. Diab’s extradition was in
French. However, Dr. Diab’s French language skills
state to provide an official translation
were not up to the task. He was facing a very complex
of the ROC when it is reasonable to
proceeding in relation to a highly serious set of
anticipate that translation issues will
allegations. An early bail hearing had to be redone
because Dr. Diab’s language rights were not
arise during the extradition
sufficiently protected. The material had to be
proceedings.
translated. The translation process took a lot of time
and energy. It was a contentious exercise with much
at stake. There were many arguments and many
rulings. The committal judge had to devise a protocol
to deal with disagreements. Much like the

 92
Interpretation Act, rules had to be devised as to whether, in the case of a dispute, the
French ROC should be given more weight. It should.
While making the extradition request in French complied with the treaty, it resulted
in Canada having to translate the materials to English to ensure due process for
Dr. Diab. This led to delays as well as litigation about the translation of particular
words and phrases.
I would propose that the better option, where it can be anticipated that translation
issues will arise, would be for the requesting country to provide an “official”
translation as concurrently with the original ROC as reasonably practicable. Providing
a true official translation would certainly eliminate much of the back and forth that
stems from translation by committee. The official translation might still be open to
challenges to words and phrases, but my sense is that the process would be less
taxing for all Canadian actors. After all, asking Canadians to perfectly translate foreign
terms from a foreign system cannot be easy.
The Support Provided to the Requesting State
France and Canada are treaty partners. Part of the responsibility of a good partner is
to provide quality legal advice about how a request should proceed. After all, one is
often dealing with foreign frameworks and foreign
legal culture.
Recommendation #8:
As I have previously noted, if an investigating judge in
France wants something, they simply ask. That
consider reinstituting an IAG counsel
approach is radically different from our world where
liaison position in France.
such requests have to go before an independent
judicial officer who must be presented with detailed
reasons or grounds for the search. The IAG liaison
position, then occupied by Jacques Lemire, helped translate what France had to
demonstrate in their extradition package. I would not want to hazard what would
have happened if that support and expertise had not been provided. Certainly, the
value of the role justifies reconsidering its reinstitution. I have no doubt there are
significant financial and other issues at play in posting IAG counsel abroad. At the
same time, it seems clear that increased efforts to help extradition partners
understand our respective criminal justice systems could make extradition
proceedings more efficient. It is particularly critical to facilitate dialogue with our
international partners when timely additional information is needed to respond to
issues raised during the extradition process.
The Department of Justice should

Having someone on the ground who can provide information to French authorities
will lead to a better understanding of Canadian procedures and proceedings in

 93
France. The liaison will also be able to gather information about French procedures
and proceedings that will aid in the extradition process here.The assistance provided
by the Department of Justice does not stop at the framing of the ROC. It continues
throughout the extradition proceedings.
One criticism levelled at IAG counsel involved in the Diab case is that they were overly
zealous in urging France to consider obtaining a new handwriting report in light of the
evidence from defence experts who identified that a few samples of Dr. Diab’s exwife had tainted their conclusions. On November 21, 2009, IAG counsel wrote a letter
to France that was, years later, reported in the media.
To be clear, I find absolutely nothing
wrong with counsel in charge of litigation
on behalf of a requesting state lending
their skill regarding the carriage of the
case – both at the commencement of an
extradition request and throughout the
litigation.

When IAG counsel saw that
France’s case was critically
impacted by errors on the part of
France’s handwriting experts, they
had a responsibility to point that

Counsel for the Attorney General
advancing the case for extradition are
out and discuss with France how
there to provide skill and guidance within
the situation could be remedied.
ethical bounds. Counsel are not there as
empty vessels or disinterested observers:
they are litigating, with skill and commitment, on behalf of the requesting state. If it
were not so, treaty relations would suffer, and potential criminal actions could go
unanswered. When IAG counsel saw that France’s case was critically impacted by
errors on the part of France’s handwriting experts, they had a responsibility to point
that out and discuss with France how the situation could be remedied. France would
then have to make a decision. That was what the November 21st correspondence was
about and nothing more. As the aptly named related statute reminds us: we live in a
world of mutual legal assistance.
Neither the defence nor the extradition judge knew about the November 21st letter
during the committal hearing. It came to light only after Dr. Diab had been extradited
to France. As a result, the propriety of IAG counsel sending the letter was not argued
or addressed before Justice Maranger in either of the defence’s abuse of process
motions.
However, what was argued and thoroughly considered by Justice Maranger was the
propriety of counsel for the Attorney General seeking an adjournment to allow
France time to: consider adducing additional evidence in response to defence attacks
on the two original handwriting reports; and then introduce the Bisotti report in the

 94
form of a Supplementary Record of the Case some months later. These issues among
others – including the non-disclosure of certain finger and palm print comparisons –
were litigated during two abuse of process applications, and the extradition judge
rejected Dr. Diab’s claims. Justice Maranger did not find the conduct of France or IAG
counsel representing France in Canada to be abusive.
While the criticism levied against IAG counsel during the extradition proceedings
spilled out into the media, public opinion seems to have lost sight of the fact that:
these issues were litigated; the judge did not find the conduct legally abusive; and the
defence did not pursue abuse of process grounds on appeal. Regardless, the question
remains as to whether practices could be improved.
At the end of the day, I cannot find any fault with counsel for the Attorney General’s
handling of the supplementary handwriting report. I am not at all sure what counsel
could have done differently. Of course, it would have been better if the two original
experts had not both committed a serious error and if someone had caught the error
early on. In saying this I am not at all suggesting that IAG counsel should have rushed
out and retained their own handwriting experts to double check the expert evidence
forwarded by the requesting state. Such a move would contribute to possibly
lengthening proceedings or casting doubt on the requesting state’s experts. That is
not their role.
Ultimately, counsel for the Attorney General did not rely on the impugned reports
and withdrew reliance on them. They played no part in the committal decision or the
Minister’s decision to surrender Dr. Diab. Thankfully, excellent work by defence
counsel caught the error, but not before a lot of expense and court time had been
expended while Dr. Diab, on strict bail conditions, continued to face removal from
Canada.
With the benefit of hindsight, I wonder whether counsel for the Attorney General
could have taken a different approach when, in October 2009, defence counsel
provided its expert reports. Given that counsel for the Attorney General was of the
view that the presiding judge would find the reports admissible, some time and effort
could have been saved by not opposing their admission and, instead, immediately
seeking an adjournment for France to consider how or if it wished to respond to the
apparent flaws in its evidence.
Of course, at that time, counsel for the Attorney General could not have known that a
new handwriting analysis would be forthcoming. It must also be remembered that it
is a rare case where committal for extradition depends so heavily on expert opinion
evidence and where the threshold reliability of that evidence in the ROC will be
successfully challenged. Counsel were in largely uncharted waters.

 95
c. Candour and Discretion
In characterizing the government lawyers as overly zealous in their pursuit of
Dr. Diab’s extradition, some have suggested that counsel for the Attorney General
made false representations to the extradition judge and withheld exculpatory
evidence. As I explain more fully below, those suggestions are unfair and should be
rejected.
Representations to the Court
One area of contention that received a lot of attention in the media following
Dr. Diab’s return to Canada was whether counsel for the Attorney General was candid
with the court during the period pending France’s decision about how to respond to
the flaws in the original handwriting evidence revealed by the defence.
They mistakenly relied, in part, on handwriting samples that did not belong to Hassan
Diab but were authored by his previous wife as part of samples gathered when the
couple lived in the United States. Counsel for the Attorney General surmised that,
given the posture of the defence, some of the samples relied upon did not belong to
Dr. Diab. Eventually, new expert handwriting opinions were produced that made,
among others, that precise powerful point. IAG counsel had a decision to make: could
it go ahead with the impugned reports arguing that the incorrect samples did not
entirely taint the conclusions that Dr. Diab was, in all probability, the author of the
registration card at the Hotel Celtic? Could it argue that the impugned reports did not
reach the standard of “manifestly unreliable”? Or should the IAG explore with France
the possibility of preparing a brand-new analysis, untrammelled by the same error?
The picture became clearer when the presiding Judge ruled on December 11, 2009,
that he would admit the proposed defence evidence. Specifically, Justice Maranger
permitted the defence to call two of its four handwriting experts and file all four
reports subject to counsel for the Attorney General’s right to cross-examine the
authors of all four reports. At that stage, counsel for the Attorney General
successfully requested an adjournment to allow France to determine its next steps.
Over a number of court appearances, the Court asked counsel for the Attorney
General to report on progress regarding France’s response to the defence
handwriting developments. Counsel informed the court that he was unable to
provide any update on whether France would be seeking to adduce additional
evidence, and, if so, what the nature of such evidence would be. At the time, of
course, counsel for the Attorney General knew that a new handwriting comparison
report had been commissioned and that, if it were favourable, France would include
the report in a Supplementary ROC (SROC). The decision by counsel for the Attorney
General to be less than specific about what was afoot was, nevertheless,
understandable. A competent expert had to be found. Once retained, Ms. Bisotti

 96
needed to access the original samples. She required time to prepare the report. Her
conclusion – which could impact counsel’s position in respect of the two earlier
reports – would not be known until she was finished. It should be noted that
Mr. LeFrançois received the new report on Friday, May 7, 2010, and provided it to the
defence and the Court at the next opportunity: a previously scheduled in-chambers
meeting on Monday, May 10, 2010.
Counsel for the Attorney General were in a difficult spot. At least three factors stood
in the way of counsel being completely open with the court. The first reason is
elementary: as there was no new report there was nothing to report on. Until the
evidence existed it did not exist.
Second, in view of the attack on the original handwriting reports, France was pursuing
other avenues of evidence beyond the handwriting comparison. The most prominent
example was the distal prints comparison,
the results of which were received in
The presiding Judge expressed an
January, but there were other avenues
understandable degree of
genuinely being considered that involved
fresh investigative measures, including
frustration at the timing of the
interviews or re-interviews.

presentation of the SROC and at

Third, counsel for the Attorney General
the failure to advise the Court of
believed, correctly in my view, that
disclosing the fact that France was
the possibility of new handwriting
pursuing a new handwriting comparison
evidence – a sentiment that is hard
report would lead to protracted and
unnecessary proceedings. Had counsel for
to argue with – but he found no
the Attorney General announced that it
evidence of abuse of process and
was awaiting the results of a new
handwriting analysis, that may very well
was not otherwise critical of the
have given rise to a host of legal
behaviour.
consequences and questions. Who was
being approached? What instructions had
been given? When was it coming? What would the Attorney General’s position be
regarding the two impugned reports that were still part of the ROC? Wasn’t the fact
that another expert was being sought illustrative of the diminishing worth of the
original reports?
More to the point, counsel for the Attorney General did not want to advise the court
about the new report because he did not know what the conclusion of that report
would be. The fact of the matter is that, if the report was not helpful to France’s case,
there would have been no obligation to share the results of the report – or even its
existence – with Dr. Diab and his counsel at that juncture. Given the centrality of the

 97
handwriting analysis to the case for extradition, that legal reality may be surprising to
some but it is consistent with the limited screening function of committal hearings
described above. Nevertheless, I have no doubt that had the defence been aware
that a new report had been commissioned but was not being relied on, he would
have made every effort to ensure this was a matter considered by the presiding
Judge.
And there is one more critical piece. As time progressed, the fact that a new
handwriting report might be in the offing became increasingly apparent. After all, the
initial adjournment was granted in response to the work of the defence handwriting
experts. As time passed, the presiding Judge correctly speculated that, if a positive
handwriting report was freshly produced, the Attorney General, on behalf of France,
could withdraw reliance on the two impugned reports. That is exactly what
happened. There never was a need for the presiding Judge to make a ruling as to
whether the two earlier reports were manifestly unreliable93 – although I am
confident he might well have done so had the matter been litigated.94
The reality is, as the presiding Judge recognized in granting the Attorney General’s
adjournment request and dismissing the abuse of process application, under the
Extradition Act the requesting state may always attempt to supplement the ROC, a
not uncommon occurrence in extradition practice. As if that were not enough, much
like at a preliminary inquiry, there is no bar in extradition preventing a requesting
state from initiating a second application after withdrawing the initial one or in the
face of a discharge. Presumably, such circumstances would be rare and could be
justified in a principled fashion.
Regardless of my view, the fact is that the presiding Judge, when presented with an
allegation that counsel for the Attorney General had been disingenuous, rejected the
accusation and the matter was not appealed further. The presiding Judge expressed
an understandable degree of frustration at the timing of the presentation of the
93

The Lessons Learned document, described above, states that the two original reports were “found
to be flawed.” This is certainly fair but should not be read to suggest that a judicial finding was made in
respect the original reports. A judicial determination of whether the original reports had been tainted
by samples of Ms. Copty’s writing was rendered unnecessary when counsel for the Attorney General
withdrew reliance on the reports.
94

In Diab, Committal Decision, supra note 31 at para. 125, Justice Maranger cited the earlier reports in
describing an example of what might amount to “manifestly unreliable” evidence. He wrote:
If I had found as a fact that these two experts had used the wrong known handwriting to
arrive at their conclusions respecting the authorship of the hotel card (i.e. Nawal Copty’s
instead of Hassan Diab’s) that would have amounted to, as the Court in Michaelov, supra, put
it “problems inherent in the evidence, problems that undermine the credibility of the source
of the evidence or a combination of both factors” that render the evidence manifestly
unreliable.

 98
SROC and at the failure to advise the Court of the possibility of new handwriting
evidence – a sentiment that is hard to argue with – but he found no evidence of
abuse of process and was not otherwise critical of the behaviour.
Allegations of Non Disclosure
Another significant critique of counsel for the Attorney General is that, as part of the
committal hearing, they did not disclose “exculpatory” fingerprint and palm print
evidence. As with the complaint about the Bisotti report, described above, this
allegation of abuse of process was adjudicated and rejected by the extradition judge.
It was also rejected by the Minister as a basis for refusing surrender. Neither of these
decisions were challenged on the committal appeal or the judicial review application
at the Court of Appeal.
There are two main areas in the Diab matter that touch on disclosure. They are:
•
•

the palm print on the inside back window of the vehicle that may have been used
to transport explosives; and
fingerprints associated with the arrest form of the individual (“Panadriyu”) who
stole pliers from a hardware store in Paris in the days preceding the explosion.

Each raises slightly different issues.
Palm Print
As indicated earlier, a palm print was found inside a vehicle associated with the
bombing. The theory was that the palm print might relate to one of the associates
suspected in the bombing. Dr. Diab’s palm print was obtained by the RCMP shortly
after his arrest in Ottawa, along with his fingerprints. On November 20, 2008, an
RCMP corporal reported that the palm print taken from Dr. Diab did not match the
palm print on the window of the abandoned rental car in Paris found shortly after the
October 3, 1980, bombing.
Although IAG records do not indicate when that report was received or if it was
transmitted and to whom, one thing is clear: counsel for Dr. Diab received it before
committal was ordered. Indeed, the report is referred to as part of defence counsel’s
application record during the second abuse of process application before the
extradition judge. The IAG cannot say precisely whether it “disclosed” the report to
defence counsel or not. It was not tendered as part of the ROC or SROC but,
regardless, defence counsel received it and put it to use. The criticism of counsel for
the Attorney General’s handling of the palm print report was not found to be abusive
conduct. Again, it was not the subject of a ground of appeal.
In submissions to the Minister, Dr. Diab’s counsel took the position that it was wrong
not to include the palm print comparison in the ROC. He urged the Minister to seek

 99
assurances that France would place both the palm prints comparison and the distal
prints comparison in the trial dossier. The Minister rejected the plea to seek
assurances as that would be a decision for France and, in any event, Dr. Diab would
have the right to tender the evidence.
As set out in the section relating to the law of extradition, Dr. Diab’s right to
disclosure in the context of the extradition proceedings was limited. It did not include
a right to disclosure of exculpatory evidence. Leaving this aside, counsel for the
Attorney General took the view that the evidence was not exculpatory but neutral. It
showed that one palm print, which may or may not belong to one of an unknown
number of confederates, did not belong to Dr. Diab. In any event, the defence had
the palm print comparison analysis in its possession before the end of the extradition
hearing.
The defence’s primary argument was that the palm print comparison and the distal
fingerprint comparison “excludes Mr. Diab as the Alexander Panadriyu alleged to
have participated in the bombing”. To focus on the palm print for a moment, it did
not appear that there was any concrete evidence based on the ROC or the
Supplementary ROC that Panadriyu was in the car in question. There were allegedly a
number of confederates involved in the bomb plot. The fact that the palm print did
not match Dr. Diab did not exclude him as a suspect. That was what the Minister
determined. That seems right.
Fingerprints
This issue relates to prints lifted from the arrest form used to process Panadriyu for
the theft of pliers from a Paris hardware store shortly before the bombing. In late
September 1980, Panadriyu was taken to a Paris police station and questioned about
the shoplifting. A “procès-verbal”, a record of the police interview with the suspect
and the incident more generally, was prepared. As is the custom, he was asked to
sign the document. The signature was a series of flourishes and, in any event, false.
The French police located the original form in 2009. It was tested for fingerprints,
which resulted in the discovery of six (6) distal fingerprints. Distal prints are prints left
by the ends of fingers. The thinking was that the suspect, operating as Alexander
Panadriyu, may have handled or touched the document as part of his review before
signing.
On his arrest, both Dr. Diab’s regular fingerprints and palm print were taken, but
distal prints were not. In October 2009, France made an MLAT request for Canada to
take distal prints. An Impression Warrant was judicially authorized on November 20,
2009. On November 21, 2009, Mr. LeFrançois wrote a lengthy letter to BEPI, the
central authority for France regarding extradition and mutual legal assistance. In that
letter, he suggested that France give consideration to a new handwriting report and

 100
that the distal prints from the “procès-verbal” be forwarded to Canada for
comparison. France agreed to proceed as suggested on both fronts.
Dr. Diab’s distal prints were obtained on November 23, 2009. In December, the RCMP
received the prints from France on a CD and prepared a report that was finalized and
sent to Mr. LeFrançois on January 26, 2010.
The report indicated that there was no match, but two of the six usable prints “could
not be eliminated” as being those of Dr. Diab. Counsel for the Attorney General did
not seek to tender the report as, in his view, it did not assist in advancing France’s
case. Counsel for the Attorney General also took the position that the results were
inconclusive not exculpatory and considered the possibility that Dr. Diab, posing as
Panadriyu, may not have left any distal prints on the paper.
Although counsel for the Attorney General did not provide the distal fingerprint
report to Dr. Diab prior to the conclusion of the committal hearing, it was the subject
of a sending order to France signed on June 30, 2011. France, of course, was
interested in the collection of all evidence gathered in Canada. As part of that
process, the report was shared with the defence earlier that month, on June 11.
On the second abuse of process application in October, 2010, Mr. Bayne squarely
raised the non-disclosure of the distal prints comparison, urging that the only
reasonable explanation for the failure to tender the police report was that the prints
on the “procès-verbal” were not those of Dr. Diab. He further submitted that nondisclosure was an abuse of process, which contributed to the general unfairness of
the extradition request, and another reason to stay the extradition.
On March 1, 2011, during defence submissions on the issue of committal, the
defence again raised the fact that the distal comparison was not disclosed to him and
that the only reasonable inference was that the distal prints on the report did not
belong to Dr. Diab. Counsel for the Attorney General did not dispute the submission
even though the reality was that the distal comparison was inconclusive. As
mentioned, no abuse of process was found and committal was ordered. The distal
prints did not form the basis of a ground of appeal. It was raised with the Minister as
a reason to not surrender Dr. Diab, but rejected by the Minister. In his letter of April
4, 2012, the Minister found that the evidence could not be considered as exculpatory,
need not have been part of the ROC process, and would likely be part of the
investigative file being accumulated in France and presumably could be raised at a
French trial.
Discretion and Disclosure
Counsel for the Attorney General had no legal duty to share the results of the print
comparison analysis. Neither the Charter nor the Extradition Act requires disclosure

 101
of evidence not being relied on for extradition. However, the decision to not provide
this information to defence counsel had
Within the wide sweep of their
potential reputational consequences both
for the IAG and the particular counsel
discretion there is room prior to
involved. As I noted earlier, complaints
committal to share information
about the IAG and the counsel who had
carriage of the case, omit two critical facts: that, though not subject to a legal
the committal judge twice rejected claims
disclosure requirement, could be
that the prosecutors’ conduct was
abusive; and the defence did not appeal
shared.
the conduct issue to the Court of Appeal.
It is not my place to suggest that counsel
for the Attorney General acting in extradition cases be guided by rules that our
highest courts do not require or have rejected. However, it strikes me that, within the
wide sweep of their discretion there is room prior to committal to share information
that, though not subject to a legal disclosure requirement, could be shared. It seems
to me that if counsel for the Attorney General became aware of exculpatory evidence
of unimpeachable authenticity and
reliability – information that could
Sharing information is not
undermine the presumptive reliability of
prohibited and would have the
the contents of the ROC and, therefore,
justify a refusal to commit – they might
benefit, if nothing else, of
well have an obligation to disclose that
enhancing transparency.
evidence to the person sought.95 I would
suggest that, even when relevant and
potentially exculpatory evidence is not dispositive or does not meet the high
threshold of being of unimpeachable reliability, it would be wise for counsel for the
Attorney General to consider sharing that evidence, particularly in weak or marginal
cases. The fact that the law does not require disclosure in such circumstances should
not be the end of the analysis. Sharing information is not prohibited and would have
the benefit, if nothing else, of enhancing transparency.
I want to use the distal prints comparison as an example. Counsel for the Attorney
General and the requesting state both appreciated and articulated that a match
would be determinative. It would eclipse all the other evidence, including the
handwriting comparison. If the distal prints from Dr. Diab matched those on the

95

In M.M., supra note 20 at para. 85, the Supreme Court held that evidence of an unimpeachable
quality that offers an exculpatory account of events, could in rare circumstances, meet the high
threshold for showing that the evidence of the requesting state should not be relied on.

 102
arrest form it would have been powerful, conclusive and seemingly incontrovertible
evidence that Dr. Diab and Panadriyu were one and the same person. It is apparent
that counsel for the Attorney General recognized as much in the November 21, 2009,
letter to France. My point is this: if that information was of such determinative value,
if the prints matched, what was it if they were not a match or Dr. Diab could not be
excluded as the maker of some of the lifted distal prints? A failed or an inconclusive
result is not the equivalent of a positive match, but neither is it irrelevant. Could
counsel for the Attorney General have shared the results pre-committal indicating it
was doing so not as a legal requirement but as a courtesy or a discretionary call made
in the particular circumstances of this case? Doing so would have enabled counsel for
the Attorney General to offer its own take on what the comparison was or was not.

Recommendation #9
Counsel for the Attorney General
advancing a case for extradition
should consider sharing evidence –
particularly relevant and exculpatory
or potentially exculpatory evidence –
even when they are not required or
obligated to do so.

It was open to counsel for the Attorney General to
indicate that such a gesture was not pursuant to any
duty to disclose and should not be construed in that
fashion. By not sharing, a lot of time was spent
characterizing the comparison results as conclusive
proof of Dr. Diab’s innocence, which they were not.
The decision also fuelled an unfair perception that
IAG counsel was perhaps hiding something. To be
clear, there was no requirement for IAG counsel to
share, and sharing may have raised a different set of
questions but if, in the exercise of discretion and with
France’s approval, counsel had shared the results, the
IAG would have been seen as being both thorough
and transparent.

It turns out the palm print comparison came to the
attention of the defence before committal. However, it was open to the IAG to seize
the high ground in the circumstances of the case and share the results of the palm
print comparison in the fashion outlined above. The defence was aware that a palm
print had been found. Dr. Diab had been asked for his palm print just as he had been
asked for his distal prints. Everyone knew comparisons would be done. Given the
circumstances of the case, sharing the information as a courtesy – and not as a legal
requirement – would have been responsive to reasonable questions that arose on
these facts. With the benefit of a decade of hindsight, I wonder whether this
approach might have taken a bit of the edge off what was described by the
extradition judge in his reasons for committal as follows:
This was a difficult case. It required an extraordinary amount of time to litigate.
It was bitterly contested. Counsel represented their clients with passion and skill.
They clearly believed in their respective causes. However, the heated exchanges

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between counsel and the appeals to emotion did at times serve to distract from
the responsibility at hand.96
The theme of DOJ counsel failing in their duties to disclose or to be candid about the
replacement handwriting report, the palm print comparison and the distal prints
comparison has been perpetuated – in my view unfairly. Counsel for the Attorney
General acted in compliance with the law. When tested through a rigorous abuse of
process application, twice over, the trial judge found no legal shortcomings and the
conduct issues were not appealed further.
Leaving aside my thoughts on a different approach that could be taken with respect
to sharing information with defence counsel, I conclude that these repeated
accusations are unwarranted and have unnecessarily and unfairly tarnished the work
done by DOJ counsel.
d. Delay
The extradition proceedings in the Diab case were unusually long and protracted. As
part of my review, I considered ways to help expedite extradition proceedings. I
appreciate that two opposing points of view inform this issue. The jurisprudence tells
us that extradition should move in a timely fashion: it is not meant to turn into a trial.
At the same time, the process must be imbued with fairness consistent with Charter
values. Undue emphasis on efficiency and speed may threaten a fair process.
The complaints of our extradition partners invariably focus on delay: they say that
extradition from Canada takes a long time. The Diab case certainly took a very long
time, much of it in an exceedingly lengthy court proceeding that can be partially
explained by the seriousness, age, nature and complexity of the case, the handwriting
analysis journey and the role of intelligence information, among other issues.
The suggestions below arise from listening to the various stakeholders I consulted.
They should be viewed as ideas that may help in the future as opposed to criticisms
of the current system.
Case Management Power
The extradition judge did a magnificent job managing this very challenging case. As he
noted, the parties were possessed of abundant skills and passion. There were unusual
aspects not seen in most extradition hearings, such as a genuine issue regarding
manifest unreliability, which ultimately led to the admission of defence evidence viva
voce and documentary. There were serious issues related to the use of unsourced
intelligence information in the ROC, which also led to defence evidence being

96

Diab, Committal Decision, supra note 31 at para. 193.

 104
admitted. There were also concerns and challenges related to translation and
allegations of abuse of process.
All that being said, Dr. Diab’s matter is not the only extradition case that has absorbed
a great deal of court time. While the judge in this case was clearly on top of matters, I
wonder if – given the trend to long extradition cases –
there may be scope to recognize a more formal case
Recommendation #10
management power in the Extradition Act.
The Department of Justice should
In recent years, the Criminal Code has seen these
consider initiating consultations with
powers added to contend with lengthening and/or
the judiciary and relevant stakeholders complex trials and respond to the renewed focus that
R. v. Jordan97 has placed on having trials proceed
on the viability and desirability of
without unreasonable delay flowing from s. 11(b)
creating case management powers for
Charter rights. The issue of case management has a
richer history in Canada in civil cases. Certainly, the
judges hearing extradition cases.
addition of case management powers in the Criminal
Code has helped address an earlier culture of noninterference in criminal trials. Case management
powers may assist with scheduling matters, length of
arguments, length of materials and the like.
It was suggested to me that extradition cases could be given priority over other cases,
but I am not sure that is practical. The importance of extradition cases vary. Some
individuals facing extradition are granted bail. I know of no way to weigh extradition
cases against, for example, domestic criminal cases. Besides, if we identify a number
of different types of cases as priorities, sentiment will have to give way to reality. On
the other hand, a formal case management power in extradition cases is neutral and
has the advantage of focusing the task on narrowing issues and otherwise clarifying
expectations. Of course, the viability of such a suggestion would require consultation,
including with the judiciary.
Multiple Submissions at the Ministerial Stage
The submissions and surrender decision phase of Dr. Diab’s extradition proceedings
was completed with minimal delay and as efficiently as possible in the circumstances:
Dr. Diab was committed for extradition on June 6, 2011; his counsel made three sets
of submissions to the Minister between August 24, 2011 and January 26, 2012; and
the Minister rendered his decision on April 4, 2012.

97

R. v. Jordan, 2016 SCC 27.

 105
In this case, the materials and arguments presented by Mr. Bayne in his second and
third sets of submissions were largely responsive to new materials provided to him
(for example, a memorandum on the
The tasks of the judge and the
French criminal law system) after the first
set of submissions had been provided. I
Minister do not overlap, and the
am advised, however, that it is not
decision to order surrender
uncommon in other cases for the defence
to forward multiple submissions to the
involves different concerns than
Minister, and for these submissions to
those considered by the judge at
become repetitive.

an extradition hearing.
Indeed, because the Minister of Justice
has the power to amend a surrender order
at any time prior to the execution of the order (s. 42), the person sought can make
additional submissions to the Minister even after a surrender order has been issued.
There are sound policy reasons behind the provisions
of the Act that permit further submissions. As the
Recommendation #11
Court of Appeal explained in Adam v. U.S.A. there
Counsel for the person sought should
“may often be a time lag between the Minister
only be permitted to make additional
making a surrender order and its execution. If
circumstances arise in that time frame which make a
and supplementary submissions to the
change to that order essential, a refusal to do so by
Minister on the issue of surrender
the Minister may appropriately be the subject of
when: new information has been
judicial review.”98
disclosed or overwise come to light; or

Of course, prudence would say that, even though
extradition has already been ordered by the
in situations where there has been a
committal judge, the Department of Justice must stop
relevant change in circumstances.
the clock to study and advise the Minister on a
recommended course of action. The tasks of the
judge and the Minister do not overlap, and the
decision to order surrender involves different
concerns than those considered by the judge at an
extradition hearing.99 For example, the Minister must
consider political and humanitarian issues that played no part in the extradition
judge’s decision.

98

Adam v. United States of America, 2003 CanLII 31874 (ONCA) at para. 23.

99

Idziak v. Canada (Minister of Justice), supra note 83 at p. 659-660.

 106
Still, common sense makes one wonder why, in the absence of a change in
circumstances or new information or disclosure coming to light, multiple sets of
submissions are necessary. At this point, the case has been going on for a long time.
Many of the issues might be repeated. Issue may be taken with a Minister’s response.
The defence can appeal the committal order and judicially review the Minister’s
decision.
I wonder whether limiting in a firmer way the time during which the defence can
make submissions or the number of times the defence can supplement submissions
might expedite proceedings. Duplicative and repetitive submissions should be
avoided. Limiting the permissible number of extensions on the statutory deadline to
make submissions could also make the surrender stage more efficient and effective.
Any such limitations would, of course, need to conform to the rules of procedural
fairness and the language of the Act. As currently worded and interpreted, the
Extradition Act declines to treat the concern for finality and the interest in an
expeditious extradition process as a limit on the ability of the person sought to make
submissions.
e. The Minister’s Decision and Transparency Concerns
Our courts have made clear that the Minister’s surrender decision is at the extreme
legislative end of the continuum of administrative decision-making. It involves
weighing many different factors and possesses a “negligible legal dimension”.100 In
determining whether to order surrender, the Minister must take into account the
constitutional rights of the person being sought for extradition and also Canada’s
international obligations and responsibilities to our extradition partners. As the
Supreme Court has recognized:
The decision to extradite is a complex matter, involving numerous
factual, geopolitical, diplomatic and financial considerations. A strong
factor in one case may be a weak factor in another. This supports
maintaining a non-formalistic test that grants flexibility to the
Minister’s decision when faced with a foreign state’s request. The
Minister of Justice has superior expertise in this regard, and his
discretion is necessary for the proper enforcement of the criminal
law.101
Given the complexity of the considerations at issue, the Minister may, if not already
doing so, seek advice from other ministries (e.g. the Department of Foreign Affairs)

100

Lake v. Canada, supra note 14 at para. 38, quoting Suresh v. Canada, 2002 SCC 1 at para. 39.

101

Sriskandarajah, supra note 29 at para. 22.

 107
related to any diplomatic and human rights concerns associated with an extradition.
It is difficult to know whether such efforts are already being pursued because so little
information is known about the surrender process.
The reasons for surrender (or – in far
Currently, the public has very little
fewer cases – refusing surrender) are
provided to the person sought but they
access to information about the
are not publicly available. When the
Minister’s surrender decisions in
person sought makes an application for a
judicial review of the surrender decision,
individual cases, like Dr. Diab’s, or
the reasons form part of the application
even more generally.
record and are included with the materials
filed at the Court of Appeal. At times,
portions of the reasons for surrender are summarized or excerpted in the Court of
Appeal’s decision on the judicial review application. Beyond these brief glimpses, the
content of the Minister’s reasons is largely unknown and inaccessible to the public.
Given the highly personal nature of the information contained in the reasons for
decisions (relating to, for example, illness or other hardships that might follow from
extradition), it is understandable that decisions are not posted online. Regardless,
there remains room to be more transparent.
Currently, the public has very little access to information about the Minister’s
surrender decisions in individual cases, like Dr. Diab’s, or even more generally. There
is a dearth of statistical information about the extradition requests Canada receives.
How many requests are made each year? From which countries? In how many of
these cases is an authority to proceed issued? What factors does the Minister
consider in deciding whether to issue an Authority to Proceed? Of the cases in which
an Authority to Proceed is issued, how many pass the judicial phase? In what
percentage of cases where the person sought is ordered committed for extradition
does the Minister order surrender? What are the most common reasons the Minister
refuses to surrender someone for extradition? How frequently does the Minister seek
assurances when ordering surrender? What types of assurances are sought?
The absence of any publicly available information about these matters may fuel
public ignorance and, potentially, suspicion of the Canadian extradition system. The
Department of Justice should consider providing public access to statistics about
extradition cases, the policies and procedures that guide decision-making by counsel
within the IAG, and summaries of the Minister’s decisions. Combined with the
creation of a Deskbook, such measures may increase transparency and, ultimately,
contribute to greater respect for and confidence in the system.

 108
As an example of the kind of information that could be made publicly available, I
point to section 195 of the Criminal Code.
Greater transparency requires
This section of the Code requires the
Minister of Public Safety and Emergency
more access to information.
Preparedness to prepare and present to
Parliament an annual report on the use of electronic
surveillance to intercept private communications
Recommendation #12
authorized under the Code. The report must include
The Department of Justice should
the number of applications for authorizations, the
number of applications granted, and the number
consider making available to the
refused. It also includes information on the types of
public: statistics about extradition
offences for which the authorizations are granted, the
requests made and received by
interception methods used, how often intercepted
communications were entered as evidence at criminal
Canada; the policies and procedures
proceedings and how often those proceedings
guiding decision-makers within the
resulted in convictions. The reports, which are
IAG; the factors considered by the
available online, provide a measure of accountability
and transparency while respecting privacy interests,
Minister in making surrender
privilege and secrecy considerations.
decisions; information about the types
The Department of Justice should make a concerted
of assurances sought by the Minister;
effort to better educate the public on the objectives
of extradition, the role the Department of Justice
and summaries of surrender decisions
plays in the process and how the Canadian extradition
(while respecting privacy concerns).
system compares to that of other like-minded states.
Greater transparency requires more access to
information.

3. Are there specific concerns to be addressed with our foreign
partner (France) with respect to Dr. Diab’s treatment after he
was surrendered to France?
I begin by noting there is a significant information gap in relation to the time Dr. Diab
spent in France. Very little is known about the investigations conducted by France
after Dr. Diab’s surrender, the reasons for the decisions to release him on bail, the
reasons those release decisions were overturned or the reasons Dr. Diab’s was
eventually discharged prior to trial. I also have little information about Dr. Diab’s
contact with or assistance from Global Affairs Canada while he was in France. In these
circumstances, it is difficult to identify specific concerns about Dr. Diab’s treatment
once surrendered to France or to recommend improvements.

 109
What is clear, even in the absence of specific details about Dr. Diab’s treatment in
France, is that: he spent over three years detained in a foreign country without facing
trial; and his extradition was preceded by a judicial finding in Canada that the case
against him appeared to be weak. This
troublesome reality is no doubt what was
Perhaps the most troublesome
in the minds of our government leaders
issue in Dr. Diab’s matter is that he
when comments were made that what
happened to Dr. Diab should not have
was in jail for 34 months after his
happened and should never happen again.
Below I attempt to review the delay that
occurred following surrender and propose
steps Canada could take to address this
area of concern.

extradition by Canada – only to be
freed by the investigating
magistrates.

a. Delays in France Post-Surrender
Perhaps the most troublesome issue in Dr. Diab’s matter is that he was in jail for 34
months after his extradition by Canada – only to be freed by the investigating
magistrates. In this post-Jordan102 world, much more emphasis is placed on ensuring
that domestic criminal cases are dealt with in a manner that guarantees trial within a
reasonable time. The time spent in custody in France is especially concerning given
the comments made by the Ontario Court of Appeal, borrowing language from
Ferras, that Dr. Diab, if extradited, would not languish in prison.
When Canada sent Dr. Diab back to France, it was understood that the investigation
against him would continue but that France had initiated a prosecution against
Dr. Diab. He was more than a mere suspect. It was also understood that Dr. Diab
could apply for bail.
Dr. Diab did so. Eight times he was released on bail and eight times the order was
reversed. Although the reasons for overturning the bail decisions are not available,
there is some sense that the seriousness of the terrorism and antisemitic accusations
coupled with the devastation of the bombing played a role – as may have the flight
risk associated with Dr. Diab’s Lebanese citizenship. Given the allegations facing
Dr. Diab and the evidence presented in the submissions opposing his surrender, it
cannot have been unexpected to our Minister of Justice that Dr. Diab would be
denied bail in France.

102

In the 2016 case of R. v. Jordan, supra note 97, the Supreme Court articulated a new framework for
evaluating alleged breaches of the s. 11(b) Charter right to be tried within a reasonable time. The
central feature of the Jordan framework is a ceiling beyond which delay is presumptively
unreasonable.

 110
In 2017 – years after Dr. Diab’s extradition – IAG counsel consulted French authorities
and confirmed the fact that, in France, Dr. Diab could be held in detention for up to
four years before a decision would be made as to whether to refer the matter to trial.
Unfortunately, that information does not, however,
appear to have been “on the radar” at the time the
Recommendation #13
Minister made the surrender decision. To be clear, I
In every case, the Department of
am not at all certain that it would have had an impact
on the Minister’s surrender decision given the
Justice should find out from the
seriousness of the charges and the state of the
requesting state how long the person
record.
sought can be detained before a
Questions about how long the ongoing investigation
decision is made as to whether to refer and detention of Dr. Diab could last ought to have
been asked much earlier. Information about the
the matter to trial and that
possibility of a lengthy detention before making the
information should be shared with the
decision to refer the matter to trial would be relevant
to the Minister’s calculus and ought to have been
defence and provided to the Minister
identified prior to ordering Dr. Diab’s surrender.
before a surrender decision is made.
Going forward, this type of information should be
gathered, shared with defence and provided to the
Minister in the memorandum from IAG counsel. It
provides additional, highly relevant context related to
trial readiness and should be considered as part of the Minister’s surrender decision.
There is a general reluctance to second-guess foreign legal systems. The fact that
Canada and France have signed an extradition treaty is a recognition that the French
criminal justice system, while very different than ours, is one that will treat accused
individuals fairly. One would not have thought of France as an unreliable partner or
have anticipated an excessive delay. There are other countries whose human rights
records are much more concerning. France’s constitution enshrines human rights
and France is a member of the European Convention on Human Rights. I should also
observe that while a 38-month delay prior to a serious and complex trial in Canada
would be concerning, it is not always fatal – although taking 38 months to reach a
preliminary hearing likely would be. What is different about Dr. Diab’s case is that, by
the time he was extradited, France had over 30 years to be trial ready.
One explanation for the delay in France is that, when he first arrived in France, Dr.
Diab apparently initially declined, as was his right, to make a statement. At some
point, early in 2016, he apparently did speak to the investigating magistrate and
raised that he was in Lebanon studying at the time of the bombing. That claim had to
be investigated. It appears from media reports that a reason for discharging Dr. Diab
from custody and dropping the charges was that the investigating magistrates were

 111
satisfied that Dr. Diab may have been studying abroad at the time of the bombing.
The defence raised in France was not advanced in any formal way in Canada. That
would be in accord with the law that defences, such as alibis, are matters for trial,
that the committal judge should not be weighing evidence, and that the Minister
does not consider the issue of guilt or innocence in making the surrender decision.103
What can we learn from the Diab matter in this regard? One suggestion that I have
heard is that Canada could ask for assurances from France in future cases that involve
serious, complex accusations. That is a possibility but it would be a challenge to
fashion assurances as each case is so specific. The
Recommendation #14
general rule is that assurances are requested only
when not asking in a particular case would render the
The Department of Justice should
extradition unconstitutional.
examine the issue of timely trials
The issue is not straightforward, although a partial
arising out of Dr. Diab’s experience
remedy may be. I understand that treaties are
with a view to determining whether
reviewed periodically. In anticipation of these
reviews, extradition partners regularly make notes
the Canada-France treaty should be
and keep logs of issues, concerns and areas for
updated to specifically address issues
potential improvement. Along these lines, Canada has
– for good and sufficient reasons – negotiated clauses
of delay and timely proceedings.
in some treaties that focus on time. For example,
some treaties provide that the requesting state will
ensure the person extradited is brought to trial within
a specified period of time, failing which the person is
to be brought to court for a trial date to be set and bail to be considered.104 In other
instances, treaties specify that the person extradited will be brought to trial
expeditiously. 105 This is a more tempered solution. Such clauses give the requested
state diplomatic leverage to press the other country.

103

Neither counsel for the Attorney General nor the Minister are prohibited, of course, from
considering compelling exculpatory evidence in exceptional circumstances. Where a person sought is
able to present near conclusive proof of innocence, I would like to think that the authorities would
review that evidence and take it into consideration.
104

See, e.g. Extradition Treaty Between the Government of Canada and the Government of India, Can.
T.S. 1987 No. 14.
105

See, e.g. Treaty on Extradition Between Canada and the Republic of the Philippines, Can. T.S. 1990
No. 36.

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Conclusion
Dr. Hassan Diab’s extradition to France and eventual release has rightfully sparked
interest and debate on the extradition process, including decisions made by Canadian
justice officials.
From the outset, this case has presented a deep tension between competing
interests. On the one hand, France had a legitimate, lawful and significant interest in
bringing the alleged author of a devastating, cruel, terrorist and antisemitic attack to
justice. On the other hand, as Canadians, we have expectations that our citizens will
not be extradited without due process, deprived of their liberty without a meaningful
hearing or languish in a foreign jail.
Our Extradition Act, Mutual Legal Assistance in Criminal Matters Act, and the treaties
thereunder provide the bridges between countries to fulfill mutual obligations. The
intent of this review was, in part, to identify a series of recommendations that
respond to the terms of reference, provide greater transparency in the process, and
help build public confidence in the administration of our extradition and mutual legal
assistance obligations.
Inviting this review is an indication of the government’s commitment to learning and
continuous improvement. I am grateful to all who were generous with their time. I
am especially grateful to Erin Dann of Toronto and Michele Meleras of Montreal, two
highly capable counsel, who assisted me throughout the review.

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Appendix A – Terms of Reference
Terms of Reference
Overview
You are to conduct your external review independently of any direction from the
Government of Canada and to form your own assessments and conclusions
respecting the matters that are the subject of your external review.
You will receive the cooperation of Justice counsel and staff. You will also be provided
full access to departmental files and correspondence respecting the Diab extradition,
and any related mutual legal assistance request, subject to any limits required by law,
including privacy or international relations obligations. Where requested by you,
waivers or consents respecting any such limits on access will be reasonably sought by
the Department of Justice.
Review of the Diab Extradition
1.

Assess whether the law and Department of Justice practices and procedures
were followed in the conduct of the Diab extradition.

2.

Assess whether there were any particular approaches taken by counsel in the
Diab extradition that identify a need to take action to improve or correct the
approach that the International Assistance Group (IAG) takes to advisory or
litigation files going forward.

3.

Assess whether there are specific concerns that need to be addressed with
our foreign partner (France) with respect to Dr. Diab once surrendered to
France.

Assessment Tools
•
•
•
•
•
•

Review of the court decisions in Diab, the former Minister’s decision and the
submissions of counsel to the Minister.
Review the report from the Department of Justice internal lessons learned
exercise, including the summaries of all interviews that took place.
Speak to Justice counsel involved in this matter.
Speak to Dr. Diab, if he so wishes, and to his counsel.
Speak to the French Ministry of Justice about the process in France.
Speak to Global Affairs Canada about their interactions with Diab while he was in
France, to the extent they are permitted to discuss the matters.

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•

•

•
•

Review correspondence between Department of Justice officials and French
officials, including France’s request and the evidence in support, as well as
correspondence between Department of Justice officials and Diab’s counsel.
Review the decision of the investigating magistrate in France, and any subsequent
decisions of French courts respecting Diab, should they be made available by
France or Dr. Diab.
Conduct other interviews as deemed appropriate.
If deemed relevant and within the scope of the review of this matter, interview
representatives of key foreign partners (e.g. US and UK).

News release
Minister Wilson-Raybould announces details of external
review of Hassan Diab extradition
From: Department of Justice Canada

July 5, 2018 - Ottawa, Ontario - Department of Justice Canada
The Honourable Jody Wilson-Raybould, Minister of Justice and Attorney
General of Canada, today announced that Murray Segal will lead an external
review of the extradition of Dr. Hassan Diab.
The Minister has asked for this external review so that a thorough
examination of the circumstances of Dr. Diab’s extradition to France can take
place. The review will focus on whether the Extradition Act was followed in
this case and if there are specific concerns that need to be addressed with
regard to our extradition treaty with France.
France sought Dr. Diab’s extradition as a suspect in a 1980 bombing in that
country. Following extradition and appeal proceedings in Canada, Dr. Diab
was extradited to France in 2014. He was later released from a French prison
in January 2018 and he then returned to Canada.
Mr. Segal is a former Deputy Attorney General for Ontario and is the former
Chief Prosecutor for Ontario, with more than 30 years of experience in law
and government.
Mr. Segal will be given the tools, access and discretion necessary to conduct
a thorough and independent review of the case.

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Appendix B – Timeline
Investigations in France
October 3, 1980

Bomb explodes outside a synagogue at 24 Rue Copernic.
French police conduct extensive investigations. Bombing is
linked to a man using the pseudonym Alexander Panadriyu.

1999

Intelligence information is received by French authorities that
identifies Hassan Diab as involved in the 1980 bombing.

October 2007

Article in Le Figaro reports that French authorities are
investigating Dr. Diab in connection to the 1980 bombing. Dr.
Diab is interviewed by reporter and denies any involvement.
2008

January

France makes first formal request for mutual legal assistance in
gathering evidence in Canada. RCMP begins surveillance of Dr.
Diab in Canada.

March

Jacques Lemire, IAG counsel stationed in France, meets with
the investigating Judge, Marc Trévidic, to discuss the Diab case.

April

Judge Trévidic, along with other French officials, meet with
officials from the RCMP and members of the IAG, including Tom
Beveridge and Claude LeFrançois, in Ottawa.

June 5

France sends a mutual legal assistance treaty (MLAT) request to
Canada. The handwriting reports of Ms. Barbe-Prot and Ms.
Marganne are included in the material provided in support of
the request. Reports compare writing on a hotel registration
card filled in by Panadriyu with samples of Dr. Diab’s
handwriting.

October 21

France sends an MLAT request seeking execution of search
warrants relating to Dr. Diab and request that Dr. Diab’s palm
prints be taken.

November 13

Dr. Diab is arrested and held for bail. Dr. Diab’s fingerprints and
palm prints are taken by the RCMP in Ottawa.

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November 20-21

Dr. Diab’s bail hearing is conducted at the Superior Court of
Justice. Judgment is reserved.

November 21

RCMP learns that the palm prints taken from Dr. Diab did not
match one found inside a vehicle associated with the bombing.

December 3

Dr. Diab is denied bail.

December

Dr. Diab retains Donald Bayne as counsel.

December 12, 2008

The IAG receives the full French request for extradition. It
includes the handwriting reports of Ms. Barbe-Prot and Ms.
Marganne.
2009

January 15

The Authority to Proceed is issued on behalf of the Minister of
Justice.

February and
March

The Record of the Case (ROC), including the handwriting
reports, is translated into English.

February 24

Dr. Diab’s application to set aside the detention order is
granted by the Ontario Court of Appeal. A new bail hearing is
ordered.

March 31

After a hearing before Justice Maranger of the Superior Court
of Justice, Dr. Diab is released on restrictive bail conditions. He
remains on bail until his surrender in November 2014.

April 9

Counsel for Dr. Diab tells the Court that he intends to seek to
tender evidence in relation to the French handwriting experts’
reports.

May 27-28

Counsel for the Attorney General wants to set earliest possible
dates for extradition hearing. Counsel for Dr. Diab requests
time to investigate and attempt to adduce defence evidence
challenging the reliability of the handwriting analysis and the
use of intelligence information in the ROC.

June 2

Justice Maranger grants Dr. Diab’s request. Counsel for Dr. Diab
is to provide a summary of proposed evidence by October 2009

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and extradition hearing is set to be heard in January 2010.
June 26

The Ontario Court of Appeal dismisses the bail review
application of the Attorney General of Canada.

October 15-22

Counsel for Dr. Diab gives counsel for the Attorney General the
defence expert reports challenging the reliability of the French
handwriting analysis.
The defence experts concluded that the two French experts
had mistakenly relied, in part, on some handwriting samples
that belonged to Dr. Diab’s former spouse.
The defence expert reports are forwarded to the French
authorities including Judge Trévidic. IAG counsel asked French
authorities to consider obtaining a new handwriting report that
did not rely on the documents alleged to be penned by Dr.
Diab’s former spouse.

October 12

France sends an MLAT request to obtain Dr. Diab’s distal
fingerprints (the prints left by the ends of the fingers).
France had, earlier in 2009, discovered an arrest record signed
by the fictious Panadriyu days before the bombing. Fingerprints
were discovered on it. France thought there could be a match
to Dr. Diab.

November 20

A warrant to take Dr. Diab’s distal fingerprints is signed.

November 21

IAG counsel writes to France providing an update on
proceedings. Counsel suggests that France consider obtaining a
fresh handwriting analysis. Counsel also requests that France
send copies of the fingerprints detected on the arrest record to
Canada.

November 23

RCMP Cpl. Maryse Laurin takes Dr. Diab’s distal fingerprints.

November 30,
December 1-3, 10

Hearing to determine the admissibility of the proposed defence
evidence is argued before Justice Maranger.

December 11

Justice Maranger rules that Dr. Diab can call defence
handwriting experts and one expert on the issue of the use of
intelligence information as evidence. French authorities are

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informed of the ruling.
December 15

Counsel for the Attorney General learns that Judge Trévidic has
decided to have new handwriting report prepared.

December 18, 2009

Counsel for the Attorney General brings an adjournment
application to allow France to consider whether and what
evidence they might wish to submit in a Supplemental ROC.
Adjournment application is granted over the objection of
counsel for Dr. Diab. Matter adjourned to February 8, 2010 for
an update and to potentially set new dates for the extradition
hearing.
2010

January

Counsel for the Attorney General learns that a comparison of
Dr. Diab’s distal fingerprints to those detected on the Panadriyu
arrest record has not resulted in any matches. Four of the
prints conclusively excluded Dr. Diab. Two were inconclusive.
Counsel for the Attorney General decides they will not rely on
this evidence at the extradition hearing. The results are not
disclosed to Dr. Diab’s counsel until June 10, 2011 (after
committal but before surrender).

February 8

Appearance before Justice Maranger to provide update and
discuss scheduling. Counsel for the Attorney General informs
the Court he is not able to say whether or not new evidence
would be called.
Three-week period in June set aside for extradition hearing.
Matter adjourned to March 29, 2010 for update.

March 2010

Ms. Bisotti is given access to original handwriting samples of Dr.
Diab necessary to complete her analysis.

March 29

Appearance before Justice Maranger to provide update.
Counsel for the Attorney General informs the Court he can not
describe the nature of the new evidence, if any, France might
adduce.

May 7

Counsel for the Attorney General receives copy of Bisotti
Report.

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May 10

Counsel for the Attorney General advices Justice Maranger and
counsel for Dr. Diab of the Bisotti Report in an in-chambers
meeting.

May 17

Counsel for the Attorney General formally files the Bisotti
Report and withdraws the two earlier handwriting reports. All
parties agree June dates must be cancelled and new dates set
for the extradition hearing.

August 31

Hearing of Dr. Diab’s application to exclude the Bisotti
handwriting report, based on alleged abuse of process.

September 1

Justice Manager dismisses Dr. Diab’s application to exclude the
Bisotti Report on abuse of process grounds.

October 2010

Counsel for Dr. Diab files a factum in support of Dr. Diab’s
application for a stay of the extradition proceedings, based on
alleged abuse of process.

November 8 to
November 23

Justice Maranger hears arguments on Dr. Diab’s application for
a stay of the extradition proceedings and defers his ruling on
this issue to the end of the extradition proceedings.

November 24 to
December 3

Justice Maranger hears arguments on the admissibility of
evidence from three defence handwriting experts challenging
the reliability of the Bisotti Report. Justice Maranger rules that
the defence evidence is admissible.
2011

December 13, 2010
to January 7, 2011

The defence handwriting experts testify.

February 9-11

Arguments made on whether the Bisotti Report should be
excluded as “manifestly unreliable.”

February 18

Justice Maranger dismisses the application by Dr. Diab to have
the Bisotti Report excluded on the basis that it is manifestly
unreliable.

February 24

Dr. Diab files an application pursuant to s. 24(2) of the Charter,
seeking to have the Bisotti report excluded from the ROC.

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February 28

Arguments made on the Charter application.

March 1

The Charter application is dismissed.

March 7 and 9

Final arguments on the issue of committal made. Justice
Maranger reserves his decision.

May 20

Counsel for Dr. Diab applies to reopen the extradition
proceedings to tender new evidence.

May 26

The application to reopen the extradition proceedings is
dismissed.

June 6

Dr. Diab is committed for extradition by the extradition judge.

June 6

Dr. Diab files a Notice of Appeal with the Ontario Court of
Appeal appealing Justice Manager’s committal decision.

June 9

The Ontario Court of Appeal hears Dr. Diab’s application for bail
pending appeal. Bail is granted.

June 10

Comparison analysis of the fingerprints on the Panadriyu arrest
record disclosed to Dr. Diab’s counsel as part of MLAT
proceedings.

August 24 to
January 26, 2012

Counsel for Dr. Diab makes submissions to the Minister of
Justice asking that Dr. Diab’s surrender to France be refused.
2012

March 11

IAG counsel provides legal memorandum to the Minister of
Justice on the issue of surrender.

April 4

Minister of Justice orders surrender of Dr. Diab to France.

May 7

Dr. Diab files an application for judicial review of the Minister’s
surrender decision at the Ontario Court of Appeal.
2013

November 4-5

The Ontario Court of Appeal hears Dr. Diab’s appeal from
committal and the application for judicial review of the
surrender decision.

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2014
May 15

The Ontario Court of Appeal dismisses Dr. Diab’s appeal and
application for judicial review.

May 15

Dr. Diab files application seeking leave to appeal to the
Supreme Court of Canada. The Court of Appeal extended Dr.
Diab’s bail pending the outcome of his leave application to the
Supreme Court of Canada.

November 13

The Supreme Court of Canada denies Dr. Diab’s application for
leave to appeal from the decision of the Court of Appeal.

November 14

Dr. Diab is surrendered to France.
Proceedings in France

November 2014

Dr. Diab is detained in jail in France after being denied bail.

January 2016

Dr. Diab apparently speaks to the investigating judge, JeanMarc Herbaut, over three days and says he was in Lebanon at
the time of the bombing.

May 14, 2016

Dr. Diab is released on bail, with electronic monitoring. The
release order was made by the investigating judge. The
prosecutors successfully appealed the release decision and,
after 10 days on bail, Dr. Diab is returned to a French prison.

October 27, 2016

Dr. Diab is again ordered released but the release decision is
overturned. In his release decision, the investigating judge
apparently stated there was “consistent evidence” suggesting
Dr. Diab was in Lebanon at the time of the 1980 bombing.

2017

Additional release orders are made by the investigating judge
and subsequently overturned. Dr. Diab remains in custody.

July 28, 2017

The investigating judge issues a notice that he had completed
his investigations.

Fall 2017

The prosecutors in France and Dr. Diab’s counsel in France
make submissions to the investigating judge.

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2018
January 12

Dr. Diab is discharged by the French investigating judge and
released from French custody.
Prosecutors in France appeal the decision to discharge Dr. Diab
and the decision to release him from custody. That appeal
remains outstanding.

January 15

Dr. Diab returns to Canada.

January 31

Department of Justice is tasked with preparing a “Lessons
Learned” report in relation to the extradition of Dr. Diab.

May

Minister of Justice asks the Department of Justice to set up an
external review of the extradition of Dr. Diab.

October 26

Ottawa Citizen reports that the appeal judges in France ordered
an expert review of the handwriting evidence. The articles
suggested a ruling would be forthcoming from the appeal
judges by the summer of 2019.

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Appendix C – Summary of Recommendations
1. The role of IAG counsel acting in an advisory capacity should be kept separate
from the role of DOJ counsel acting on behalf of the requesting state at the
extradition or committal hearing, whenever possible. Efforts should be made
to maintain a buffer, where appropriate, between officials in the requesting
state and the litigator in Canada advancing the case for committal.
2. To avoid concerns about potential conflicts of interest, the IAG should
consider adopting a formal policy whereby counsel involved in approving the
Authority to Proceed do not act as litigators at the committal stage, and
counsel who provide advice to the Minister at the surrender decision stage
have not been involved in either the Authority to Proceed decision or the
extradition/committal hearing
3. The Department of Justice should require the IAG to produce an up-to-date
Deskbook on extradition proceedings and mutual legal assistance. The
Department of Justice should also consider making appropriate portions of
the Deskbook available to the public to promote a better understanding of the
extradition process and mutual legal assistance.
4. Requesting states should be encouraged to complete their investigations in
relation to the person sought before making a request for extradition subject,
of course, to public safety concerns.
5. Counsel for the IAG should actively advise requesting states to produce
streamlined and economical materials to support their extradition requests.
They should provide advice on the most effective and efficient way to
structure the ROC, the kinds of evidence to include and the type of
information to leave out. When it comes to the Record of the Case, less is
usually better.
6. Where an extradition request rests to a significant degree on expert opinion
evidence, the report itself – rather than simply a summary of its conclusions –
should be appended to the ROC and thereby disclosed to the person sought.
7. The IAG should consider implementing a practice of asking the requesting
state to provide an official translation of the ROC when it is reasonable to
anticipate that translation issues will arise during the extradition proceedings.
8. The Department of Justice should consider reinstituting an IAG counsel liaison
position in France.

 124
9. Counsel for the Attorney General advancing a case for extradition should
consider sharing evidence – particularly relevant and exculpatory or
potentially exculpatory evidence – even when they are not required or
obligated to do so.
10. The Department of Justice should consider initiating consultations with the
judiciary and relevant stakeholders on the viability and desirability of creating
case management powers for judges hearing extradition cases.
11. Counsel for the person sought should only be permitted to make additional
and supplementary submissions to the Minister on the issue of surrender
when: new information has been disclosed or overwise come to light; or in
situations where there has been a relevant change in circumstances.
12. The Department of Justice should consider making available to the public:
statistics about extradition requests made and received by Canada; the
policies and procedures guiding decision-makers within the IAG; the factors
considered by the Minister in making surrender decisions; information about
the types of assurances sought by the Minister; and summaries of surrender
decisions (while respecting privacy concerns).
13. In every case, the Department of Justice should find out from the requesting
state how long the person sought can be detained before a decision is made
as to whether to refer the matter to trial and that information should be
shared with the defence and provided to the Minister before a surrender
decision is made.
14. The Department of Justice should examine the issue of timely trials arising out
of Dr. Diab’s experience with a view to determining whether the CanadaFrance treaty should be updated to specifically address issues of delay and
timely proceedings.