About this recording 576-4 President Richard M. Nixon White House operator September 18, 1971 White House Operator Richard M. Nixon Conversation No. 576-4 Date: September 18, 1971 Time: 10:00 am Location: Oval Office The President talked with the White House operator. [See Conversation No. 9-73] Secret White House Tapes | Richard M. Nixon Presidency 576-4 Backward Play Stop Forward Download audio Previous 574–9 Next 9–82 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 9–82 audio icon 9–83 audio icon 9–84 audio icon 9–85 audio icon 9–86 audio icon 9–87 audio icon 577–1 audio icon 577–10 audio icon 576-10 audio icon 576–10 audio icon