About this recording 440–31 President Richard M. Nixon UNKNOWN May 24, 1973 Unknown Richard M. Nixon Conversation No. 440-31 Date: May 24, 1973 Time: Unknown between 1:00 pm and 1:27 pm Location: Old Executive Office Building The President met with an unknown man. Delivery of note to H. R. (“Bob”) Haldeman -Lawrence M. Higby The unknown man left at an unknown time before 1:27 pm. -23- NIXON PRESIDENTIAL LIBRARY AND MUSEUM Tape Subject Log (rev. July-2011) Secret White House Tapes | Richard M. Nixon Presidency 440–31 Backward Play Stop Forward Download audio Previous 926–9 Next 928–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 928–1 audio icon 928–10 audio icon 928–11 audio icon 39–12 audio icon 928–12 audio icon 928–13 audio icon 39–13 audio icon 39–14 audio icon 39–144 audio icon 39–15 audio icon