About this recording 28–56 President Richard M. Nixon White House operator August 3, 1972 White House Operator Richard M. Nixon Conversation No. 28-56 Date: August 3, 1972 Time: Unknown between 12:11 pm and 12:12 pm Location: White House Telephone The President talked with the White House operator. [See Conversation No. 353-6] Request for a call to Charles W. Colson Secret White House Tapes | Richard M. Nixon Presidency 28–56 Backward Play Stop Forward Download audio Previous 759–9 Next 362–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 362–1 audio icon 761–1 audio icon 762–1 audio icon 29–11 audio icon 29–12 audio icon 29–13 audio icon 29–14 audio icon 29–15 audio icon 29–16 audio icon 29–17 audio icon