W. Mark Felt, known as Deep Throat during the Watergate scandal, revealed his identity on May 31, 2005. Felt played a pivotal role in unraveling the information regarding Watergate as the primary secret source of information for Carl Bernstein and Bob Woodward. As a top FBI official, Felt "was, at heated moments during the scandal, in charge of finding the source of Woodward and Bernstein’s Watergate scoops" (The Nation).