On March 11, 1973, President Richard M. Nixon and the White House operator talked on the telephone at 10:21 am. The White House Telephone taping system captured this recording, which is known as Conversation 037-079 of the White House Tapes. Topics include: The White House operator talked with the President. John D. Ehrlichman's schedule.
- Parte de White House Tapes: Sound Recordings of Meetings and Telephone Conversations of the Nixon Administration, White House Telephone Recordings