About this recording 579–15 President Richard M. Nixon H. R. Haldeman Thelma C. Ryan "Pat" Nixon Henry A. Kissinger White House operator Charles W. Colson September 28, 1971 H. R. Haldeman Henry A. Kissinger White House Operator Charles W. Colson Richard M. Nixon Thelma C. "Pat" Nixon Secret White House Tapes | Richard M. Nixon Presidency 579–15 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 578–9 Next 283–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 283–1 audio icon 580–1 audio icon 583–1 audio icon 580–10 audio icon 580–11 audio icon 580–12 audio icon 580–13 audio icon 580–14 audio icon 580–15 audio icon 580–16 audio icon