About this recording 15–152 President Richard M. Nixon White House operator November 29, 1971 White House Operator Richard M. Nixon Conversation No. 15-152 Date: November 29, 1971 Time: Unknown between 11:51 am and 11:53 am Location: White House Telephone The President talked with the White House operator. [See also Conversation No. 625-23] Request for a call to Charles W. Colson Secret White House Tapes | Richard M. Nixon Presidency 15–152 Backward Play Stop Forward Download audio Previous 624–9 Next 626–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 626–1 audio icon 626–10 audio icon 626–11 audio icon 626–12 audio icon 626–13 audio icon 626–14 audio icon 626–15 audio icon 15–174 audio icon 15–175 audio icon 15–176 audio icon