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 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 0:00 Download audio Previous 949–9 Next 450–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 450–1 audio icon 47–1 audio icon 450–10 audio icon 450–11 audio icon 450–12 audio icon 450–13 audio icon 450–14 audio icon 450–15 audio icon 450–16 audio icon 450–17 audio icon