About this recording 750–12 President Richard M. Nixon Stephen B. Bull July 21, 1972 Stephen B. Bull Richard M. Nixon Conversation No. 750-12 Date: July 21, 1972 Time: Unknown between 4:13 pm and 4:20 pm Location: Oval Office The President met with Stephen B. Bull. Henry A. Kissinger's schedule Bull left at an unknown time before 4:20 pm. 13 NIXON PRESIDENTIAL MATERIALS STAFF Tape Subject Log (rev. Mar-02) Secret White House Tapes | Richard M. Nixon Presidency 750–12 Backward Play Stop Forward Download audio Previous 748–9 Next 197–10 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 197–10 audio icon 136–10 audio icon 136–11 audio icon 197–11 audio icon 136–12 audio icon 197–12 audio icon 197–13 audio icon 136–13 audio icon 136–14 audio icon 197–14 audio icon