Eight minutes ago, the Washington Post confirmed the Vanity Fair assertion that the source (known as Deep Throat) who made his Watergate mark felt was W. Mark Felt, number two guy at the FBI.
Was it public-spiritedness that moved him? Or mean-spirited resentment at being passed over when J. Edgar Hoover's replacement was sought? Was he a man of conscience, a Deep man? Or a man of appetites, a Throat man?