About this recording 35–11 White House operator President Richard M. Nixon December 27, 1972 White House Operator Richard M. Nixon Conversation No. 35-11 Date: December 27, 1972 Time: 10:53 am Location: White House Telephone The White House operator talked with the President. [See Conversation No. 828-12] Richard M. Helms -Mexico -Return date -Cancellation of requested telephone call Secret White House Tapes | Richard M. Nixon Presidency 35–11 Backward Play Stop Forward Download audio Previous 35–9 Next 158–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 158–1 audio icon 237–1 audio icon 380–1 audio icon 380–10 audio icon 380–11 audio icon 380–12 audio icon 380–13 audio icon 380–14 audio icon 380–15 audio icon 35–156 audio icon