About this recording 880–20 President Richard M. Nixon Stephen B. Bull March 15, 1973 Stephen B. Bull Richard M. Nixon Conversation No. 880-20 Date: March 15, 1973 Time: Unknown between 5:30 pm and 5:31 pm Location: Oval Office The President met with Stephen B. Bull. President's meeting with John W. Dean, III and Richard A. Moore Bull left at an unknown time before 5:31 pm. Secret White House Tapes | Richard M. Nixon Presidency 880–20 Backward Play Stop Forward Download audio Previous 37–99 Next 881–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 881–1 audio icon 420–1 audio icon 881–10 audio icon 420–10 audio icon 420-011a audio icon 420-011c audio icon 881–11 audio icon 420-011b audio icon 881–12 audio icon 881-012a audio icon