About this recording 35–156 President Richard M. Nixon White House operator December 28, 1972 White House Operator Richard M. Nixon Conversation No. 35-156 Date: December 28, 1972 Time: Unknown between 2:30 pm and 2:39 pm Location: White House Telephone The President talked with the White House operator. [See Conversation No. 380-29] Request for a call to Marjorie P. Acker Secret White House Tapes | Richard M. Nixon Presidency 35–156 Backward Play Stop Forward Download audio Previous 828–9 Next 237–10 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 237–10 audio icon 158–10 audio icon 237–11 audio icon 158–11 audio icon 237–12 audio icon 158–12 audio icon 237–13 audio icon 158–13 audio icon 237–14 audio icon 158–14 audio icon