James Jesus Angleton - Angleton, the CIA's long-time chief of counterintelligence, was the CIA's primary high-level conspirator in the murder of President Kennedy and the subsequent cover-up. There is plenty of evidence that Angleton, who was also the head of the CIA "Israel Office," was a Mossad mole. According to his biographer Tom Mangold, "Angleton's closest professional friends overseas [...] came from the Mossad and [...] he was held in immense esteem by his Israeli colleagues and by the state of Israel, which was to award him profound honors after his death." Angleton, had been co-opted by and was totally loyal to the Israeli Mossad, played a major role in the effort to frame Lee Harvey Oswald. After his death, Angleton was rewarded for his faithful service to Israel with a memorial marker near the King David Hotel in Jerusalem, where a private ceremony attended by who's who of Mossad & Shin Bet as well as a future Israeli Prime Minister is, honored their "America" asset. Angleton reportedly aided Israel in obtaining technical nuclear data. Angleton "was a friend you could trust on a personal basis," said Defense Minister Yitzhak Rabin.