About this recording 949–18 President Richard M. Nixon Ronald L. Ziegler July 12, 1973 Ronald L. Ziegler Richard M. Nixon Secret White House Tapes | Richard M. Nixon Presidency 949–18 Back 10s Play/Pause Skip 10s 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