About this recording 277–21 President Richard M. Nixon UNKNOWN September 15, 1971 Unknown Richard M. Nixon Conversation No. 277-21 Date: September 15, 1971 Time: Unknown between 4:38 pm and 4:44 pm Location: Executive Office Building The President talked with an unknown person. Request for unknown person -Schedule Secret White House Tapes | Richard M. Nixon Presidency 277–21 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 572–9 Next 573–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 573–1 audio icon 573–2 audio icon 573–3 audio icon 9–34 audio icon 9–35 audio icon 9–36 audio icon 9–37 audio icon 9–38 audio icon 278–39 audio icon 9–39 audio icon