William Mark Felt Sr. (August 17, 1913 – December 18, 2008) was an American law enforcement officer who worked for the Federal Bureau of Investigation (FBI) from 1942 to 1973 and was known for his role in the See more

In 1956, Felt was transferred to Salt Lake City and promoted to Special Agent-in-Charge. The Salt Lake City office included Nevada within … See more

Hoover died in his sleep and was found on the morning of May 2, 1972. Tolson was nominally in charge until the next day, when Nixon appointed See more

Born on August 17, 1913, in Twin Falls, Idaho, Felt was the son of Rose R. Dygert and Mark Earl Felt, a carpenter and building contractor. His paternal grandfather was a See more

FBI Director J. Edgar Hoover often moved Bureau agents around so they would have wide experience in the field. This was typical of other … See more

Felt returned to Washington, D.C., in September 1962. As assistant to the bureau's assistant director in charge of the Training Division, Felt helped oversee the FBI Academy. In … See more

As Deputy Director, Felt saw everything compiled on Watergate before it was given to Gray. The Agent in Charge, Charles Nuzum, … See more