About this recording 870–11 UNKNOWN March 6, 1973 Unknown Secret White House Tapes | Richard M. Nixon Presidency 870–11 Backward Play Stop Forward Download audio Previous 417–9 Next 871–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 871–1 audio icon 418–1 audio icon 871–10 audio icon 871–11 audio icon 871–12 audio icon 417–17 audio icon 417–18 audio icon 417–19 audio icon 418-002a audio icon 418–2 audio icon