About this recording 904–4 President Richard M. Nixon UNKNOWN April 25, 1973 Unknown Richard M. Nixon Conversation No. 904-4 Date: April 25, 1973 Time: Unknown between 8:17 am and 8:25 am Location: Oval Office The President met with an unknown man. President’s schedule -Barber -Availability -Telephone call -Meeting with H. R. (“Bob”) Haldeman and John D. Ehrlichman -Executive Office Building [EOB] The unknown man left at an unknown time before 8:25 am. Secret White House Tapes | Richard M. Nixon Presidency 904–4 Backward Play Stop Forward Download audio Previous 38–133 Next 431-1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 431-1 audio icon 905–1 audio icon 45–1 audio icon 45–10 audio icon 431-10 audio icon 905-010a audio icon 905-010b audio icon 905–11 audio icon 45–11 audio icon 905–12 audio icon