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 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 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