About this recording 11–161 President Richard M. Nixon White House operator October 20, 1971 White House Operator Richard M. Nixon Conversation No. 11-161 Date: October 20, 1971 Time: Unknown between 10:35 am and 2:23 pm Location: White House Telephone The White House operator attempted to reach the President; connection was not completed. Secret White House Tapes | Richard M. Nixon Presidency 11–161 Backward Play Stop Forward Download audio Previous 596–9 Next 598–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 598–1 audio icon 281–1 audio icon 281–10 audio icon 281–11 audio icon 281–12 audio icon 281–13 audio icon 281–14 audio icon 281–15 audio icon 281–16 audio icon 281–17 audio icon