About this recording 878–4 President Richard M. Nixon Stephen B. Bull UNKNOWN March 13, 1973 Stephen B. Bull Unknown Richard M. Nixon Conversation No. 878-4 Date: March 13, 1973 Time: Unknown between 8:14 am and 11:00 am Location: Oval Office The President met with Stephen B. Bull [?] and an unknown person. Bull’s schedule Bull [?] and the unknown person left at an unknown time before 11:00 am. Secret White House Tapes | Richard M. Nixon Presidency 878–4 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