About this recording 19–72 Henry A. Kissinger White House operator January 25, 1972 Henry A. Kissinger White House Operator Conversation No. 19-72 Date: January 25, 1972 Time: Unknown between 8:55 pm and 10:03 pm Location: White House Telephone Henry A. Kissinger talked with the White House operator. Request for a call to Ronald L. Ziegler Secret White House Tapes | Richard M. Nixon Presidency 19–72 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