That sleight of hand was likely performed by Frank Wisner, a close collaborator of Dulles’s from their days in the OSS who had recently been appointed head of the State Department’s clandestine operations unit, the Office of Policy Coordination. But it was Gowen who would take the fall for the Vajta escapade. It did not take him long to figure out who was responsible for setting him up. Pearson had been fed the false story by Raymond Rocca, Angleton’s deputy in Rome.