About this recording 922–4 President Richard M. Nixon Stephen B. Bull May 18, 1973 Stephen B. Bull Richard M. Nixon Conversation No. 922-4 Date: May 18, 1973 Time: Unknown between 10:11 am and 10:15 am Location: Oval Office President met with Stephen B. Bull. President’s schedule -Ronald L. Ziegler Bull left at an unknown time before 10:15 am. Secret White House Tapes | Richard M. Nixon Presidency 922–4 Backward Play Stop Forward Download audio Previous 46–99 Next 923-1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 923-1 audio icon 167–1 audio icon 167–2 audio icon 923-2 audio icon 923-3 audio icon 167–3 audio icon 167–4 audio icon 923-4 audio icon 923-5 audio icon 923-6 audio icon