About this recording 24–159 President Richard M. Nixon White House operator May 19, 1972 White House Operator Richard M. Nixon Conversation No. 24-159 Date: May 19, 1972 Time: Unknown between 1:58 pm and 3:20 pm Location: White House Telephone The President talked with the White House operator. [See also Conversation No. 339-28] Request for a call to Ronald L. Ziegler Secret White House Tapes | Richard M. Nixon Presidency 24–159 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