[Many questions] have dogged the [CIA] for years. This secret body [is] known to have overthrown governments and installed others, raised armies, staged an invasion of Cuba, spied and counterspied, established airlines, radio stations and schools. Was it in fact damaging, while it sought to advance, the national interest? Former President Truman, whose administration established the CIA in 1947, said In 1963 that by then he saw something about the way the CIA has been functioning that is casting a shadow over our historic positions." President Kennedy, as the enormity of the Bay of Pigs disaster came home to him, said to one of the highest officials of his administration that he wanted "to splinter the CIA in a thousand pieces and scatter it to the winds." In the 19 years that the CIA has been in existence, 150 resolutions for tighter congressional control have been introduced - and put aside. Few persons in or out of the American Government know much about its work, its organization, its supervision or its relationship to the other arms of the executive branch. In 1960, CIA agents in Laos, disguised as "military advisers," stuffed ballot boxes and engineered local uprisings to help a hand-picked strongman ... set up a "pro-American" government. It was the CIA that built up Ngo Dinh Diem as the pro-American head of South Vietnam after the French ... had found him in a monastery cell in Belgium and brought him back to Saigon as Premier. The revelation that CIA agents served among Michigan State University scholars in South Vietnam from 1955 to 1959 has contributed to the fear [of infiltration of universities].