About this recording 909–28 President Richard M. Nixon Stephen B. Bull May 2, 1973 Stephen B. Bull Richard M. Nixon Conversation No. 909-28 Date: May 2, 1973 Time: Unknown between 4:13 pm and 4:56 pm Location: Oval Office The President met with Stephen B. Bull. President’s schedule -John D. Ehrlichman Bull left at an unknown time before 4:56 pm. Secret White House Tapes | Richard M. Nixon Presidency 909–28 Backward Play Stop Forward Download audio Previous 45–99 Next 911–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 911–1 audio icon 911–10 audio icon 911–11 audio icon 911–12 audio icon 911–13 audio icon 911–14 audio icon 911–15 audio icon 45–156 audio icon 45–157 audio icon 911–16 audio icon