About this recording 7–73 President Richard M. Nixon White House operator August 8, 1971 White House Operator Richard M. Nixon Conversation No. 7-73 Date: August 8, 1971 Time: Unknown between 7:46 pm and 8:05 pm Location: White House Telephone The President talked with the White House operator. Requested a call to Tricia Nixon Cox Secret White House Tapes | Richard M. Nixon Presidency 7–73 Backward Play Stop Forward Download audio Previous 556–9 Next 558–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 558–1 audio icon 272–1 audio icon 557–1 audio icon 558–10 audio icon 558–11 audio icon 558–12 audio icon 558–13 audio icon 558–14 audio icon 557–2 audio icon 558–2 audio icon