About this recording 783–21 President Richard M. Nixon White House operator September 19, 1972 White House Operator Richard M. Nixon Conversation No. 783-21 Date: September 19, 1972 Time: Unknown between 3:10 pm and 3:12 pm Location: Oval Office The President talked with the White House operator. [See Conversation No. 30-7] Secret White House Tapes | Richard M. Nixon Presidency 783–21 Backward Play Stop Forward Download audio Previous 781–9 Next 30–10 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 30–10 audio icon 30–9 audio icon 784–1 audio icon 784–10 audio icon 357–10 audio icon 357–11 audio icon 784–11 audio icon 30–11 audio icon 30–12 audio icon 357–12 audio icon