He was one of the cast of characters. "Beginning in 1960 or 1961, Bush was a clandestine employee or agent of the United States Central Intelligence Agency using as cover his work in the petroleum production business. In that role, he appears to have been associated with CIA-affiliated anti-Castro Cubans who had been involved in the failed Bay of Pigs Invasion. When confronted with a 1963 Federal Bureau of Investigation memorandum evidencing his being a CIA operative, Bush issued a non-denial denial." LYNDON JOHNSON had a big part in it too.