559327? A- :17 7 .71. From a CIA Publication: Communist Student Groups Plan Anti-Nixon Demonstr pf- Communist student groups are preparing to de {?ltrate against Vice President Nixon during, his 48?hour I to Ecuador, Colombia, and Venezuela which end on Communist in?uence with student groups is par 'u?iarly ef-- fective in Ecuador and Venezuela, while chro ~?riolence in Colombia increases the possibility of outbre I- there. In all three countries, Communists are prep {lg lea?ets urging anti- Nixon demonstrations. .- Venezuelan Communists are emph ing that Venezue- lan youths should not let the Uruguay ?who staged hostile but nonviolent demonstrations during?-i Nixon visit in late April-Ioutdo them in making prote The violent outbreak in Peru on 8 May, however, may lei-ate against Communist plans, since the governments of, ye three countries still to be visited will probably seek to:- . monstrate orderly rule. In Quito, the two major news-2 cers voluntarily suppressed news of the Lima incident le- 1 publication encourage Ecua- doran leftists. While the demonstraa ins appear to have been organized and led by Communists,- success of these efforts was . I ac1l1tated by the economic difficulties between the US and Latin American countries. W11) Sources .- (I b) From a CIA Publication: I I I. THE WEST Anti-US Demonstrations Lilfely in Venezuela Anti-US demonstrations to embarrass Vi esident Nixon during his visit to Venezuela from 13 5 May are reported planned by a Communist-infiltratjudent group. The demonstrations are to call for the 0 3,5? of US mili- tary missions in Venezuela. The presence in the US of oust- ctator Perez Jimenez and his bitterly disliked chief, Pedro Estrada, is generating strong feg'.; against the United States. Central trade union 1e for instance, have been reluCtant to invite Nixo??T-izisit their headquarters because the two men whom ,44? believe guilty of killing or torturing labor leader ?We taken refuge in the United States. Labor and stude n?i?oups are especially restless at this time because 77' ouster on 27 April of Hugo Trejo, assistant chief oft/of of the armed forces, whom they re?- garded as the military proponent of civilian and democratic The sudden dispatch of Trejo as ambassador tjCosta Rica was brought about by senior of- ficer the Perez regime who evidently feared his fb'wing political and military influence. - sacs?sari? if?