About this recording 509-10 President Richard M. Nixon June 3, 1971 Richard M. Nixon Conversation No. 509-10 Date: June 3, 1971 Time: Unknown between 1:57 pm and 2:47 pm Location: Oval Office The President met with an unknown man Instructions The unknown man left at an unknown time before 2:47 pm 22 NIXON PRESIDENTIAL MATERIALS STAFF Tape Subject Log (rev. 10/08) Secret White House Tapes | Richard M. Nixon Presidency 509-10 Backward Play Stop Forward Download audio Previous 508–9 Next 512–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 512–1 audio icon 255–1 audio icon 512–10 audio icon 512–11 audio icon 512–12 audio icon 512–13 audio icon 512–14 audio icon 512–15 audio icon 512–16 audio icon 512–17 audio icon