About this recording 23–37 President Richard M. Nixon Ronald L. Ziegler April 19, 1972 Ronald L. Ziegler Richard M. Nixon Conversation No. 23-37 Date: April 19, 1972 Time: 2:17-2:18 pm Location: White House Telephone The President talked with Ronald L. Ziegler. [See also Conversation No. 331-32] Vietnam -Bombing -Objections of Ivy League presidents -North Vietnamese actions -Ziegler's conversation with Charles W. Colson -Barry M. Goldwater 30 NIXON PRESIDENTIAL MATERIALS STAFF Tape Subject Log (rev. 1/13) Secret White House Tapes | Richard M. Nixon Presidency 23–37 Backward Play Stop Forward Download audio Previous 712–9 Next 99– 1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 99– 1 audio icon 714–1 audio icon 714–10 audio icon 332–10 audio icon 714–11 audio icon 332–11 audio icon 332–12 audio icon 714–12 audio icon 714–13 audio icon 99– 13 audio icon