About this recording 487–8 President Richard M. Nixon Stephen B. Bull April 23, 1971 Stephen B. Bull Richard M. Nixon Secret White House Tapes | Richard M. Nixon Presidency 487–8 Backward Play Stop Forward Download audio Previous 486–8 Next 488–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 488–1 audio icon 489–1 audio icon 489–10 audio icon 489–11 audio icon 489–12 audio icon 489–13 audio icon 489–14 audio icon 489–15 audio icon 489–16 audio icon 489–17 audio icon