Deep Throat Revealed?

W. Mark Felt claims he was Deep Throat.

A former FBI official claims he was "Deep Throat," the long-anonymous source who leaked secrets about President Nixon's Watergate coverup to The Washington Post, Vanity Fair reported Tuesday.

W. Mark Felt, 91, who was second-in-command at the FBI in the early 1970s, kept the secret even from his family until 2002, when he confided to a friend that he had been Post reporter Bob Woodward's source, the magazine said.