Dean Rusk, the US Secretary of State, reported that Hungarian Foreign Minister János Péter had attempted to defraud the United States by pretending to be in contact with the government of North Vietnam. Rusk engaged in what he at the time believed to be serious negotiations to end the war in Vietnam. However, Radványi, after his defection, later informed Rusk "that Péter was not in an effective contact with Hanoi, and that they had had no encouragement from Hanoi about the things that Péter was saying to me." Rusk came to believe that the Péter overture "was an instance that was just a plain fraud."D. Rusk, LBJ Oral History Collection, Interview II, p. 14
