About this recording 40–88 President Richard M. Nixon White House operator June 13, 1973 White House Operator Richard M. Nixon Conversation No. 40-88 Date: June 13, 1973 Time: Unknown between 9:57 pm and 10:01 pm Location: White House Telephone The President talked with the White House operator. Request for telephone call -William F. (“Billy”) Graham Secret White House Tapes | Richard M. Nixon Presidency 40–88 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