About this recording 916–18 President Richard M. Nixon Stephen B. Bull May 11, 1973 Stephen B. Bull Richard M. Nixon Conversation No. 916-18 Date: May 11, 1973 Time: Unknown between 12:50 pm and 12:53 pm Location: Oval Office The President met with an unknown man and Stephen B. Bull. H. R. (“Bob”) Haldeman’s schedule -Lawrence M. Higby -Meeting with President Bull and the unknown man left at an unknown time before 12:53 pm. Secret White House Tapes | Richard M. Nixon Presidency 916–18 Backward Play Stop Forward Download audio Previous 915–9 Next 165–10 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 165–10 audio icon 165–11 audio icon 165–12 audio icon 165–13 audio icon 165–14 audio icon 165–15 audio icon 165–16 audio icon 165–17 audio icon 165–18 audio icon 165–19 audio icon