About this recording 23–111 President Richard M. Nixon White House operator May 2, 1972 White House Operator Richard M. Nixon Conversation No. 23-111 Date: May 2, 1972 Time: Unknown between 1:20 and 4:38 pm Location: White House Telephone The President talked with the White House operator. Request for a call to Stephen B. Bull Secret White House Tapes | Richard M. Nixon Presidency 23–111 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