In August of 1976, John Roselli would be found with his legs sawed off, and stuffed in a 55 gallon oil drum. His last meeting was with one of the conspirators in the Kennedy assassination-- Santos Trafficante. (Trafficante worked directly with Dulles, John Rosselli, and Sam Giancana in the attempts to kill Castro). The barrel was weighed down with chains, sealed and dumped in Dumbfoundling Bay off the Florida coast, but the gasses from the decomposing corpse caused it to rise to the surface. Just a few months before in April of 1976, he was grilled before the Church Committee on earlier claims regarding the Castro retaliation theory-- that Fidel Castro turned the CIA/Mafia hit teams against JFK when Robert Kennedy cracked down on the Mafia at home. The Mafia felt especially embittered and wrongly assumed that Dulles informed the Kennedys that Mafia hit men would be used in the attempts.