About this recording 15–112 President Richard M. Nixon White House operator H. R. Haldeman November 23, 1971 White House Operator H. R. Haldeman Richard M. Nixon Conversation No. 15-112 Date: November 23, 1971 Time: Unknown between 11:47 am and 11:56 am Location: White House Telephone The President talked with the White House operator; the President conferred with H. R. (“Bob”) Haldeman before the conversation begins. [See also Conversation No. 623-6A] Request for a call to Chalmers P. Wylie Secret White House Tapes | Richard M. Nixon Presidency 15–112 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 0:00 Download audio Previous 949–9 Next 450–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 450–1 audio icon 47–1 audio icon 450–10 audio icon 450–11 audio icon 450–12 audio icon 450–13 audio icon 450–14 audio icon 450–15 audio icon 450–16 audio icon 450–17 audio icon