About this recording 6–197 President Richard M. Nixon Charles W. Colson July 23, 1971 Charles W. Colson Richard M. Nixon Secret White House Tapes | Richard M. Nixon Presidency 6–197 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