About this recording 487–14 President Richard M. Nixon Stephen B. Bull April 23, 1971 Stephen B. Bull Richard M. Nixon Conversation No. 487-14 Date: April 23, 1971 Time: Unknown between 12:42 pm and 12:52 pm Location: Oval Office The President met with Stephen B. Bull. President's schedule -Meeting with Henry A. Kissinger -Kissinger's schedule Bull left at an unknown time before 12:52 pm. Secret White House Tapes | Richard M. Nixon Presidency 487–14 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