On April 8, 1971, President Richard M. Nixon and Stephen B. Bull met in the Oval Office of the White House at an unknown time between 1:00 pm and 1:04 pm. The Oval Office taping system captured this recording, which is known as Conversation 475-019 of the White House Tapes. Topics include: The President met with Stephen B. Bull President's schedule - Meeting with Herbert G. Klein and Ralph H. Cake - Meeting with Ronald L. Ziegler and students - Texas - Time of meetings Bull left at an unknown time before 1:04 pm. Participants: Nixon, Richard M. (President); Bull, Stephen B.
- Part of White House Tapes: Sound Recordings of Meetings and Telephone Conversations of the Nixon Administration, Oval Office Sound Recordings