Sounds like Deep Throat might be this guy:
He was
a Deputy Attorney General in the "Office of Legal Counsel" from 1969-1972 under Nixon's Deputy AG, Richard Kleindienst. [He] and Kleindienst were very good friends when both were lawyers in Phoenix, and Kleindienst recruited [him] into the Justice Department when Nixon got elected. [He] stayed three years [before moving on]. Just six months later AG John Mitchell resigned to head Nixon's re-election committee (CREEP), and Kleindienst replaced Mitchell as AG just five days before the June '72 Watergate break-in. Kleindienst resigned in 1973 along with Haldeman, Ehrlichman and Dean, but he and [our mystery man] remained close.His name?
William Rehnquist, Chief Justice of the Supreme Court of the United States.
(But I could be wrong.)




