About this recording 878–10 President Richard M. Nixon UNKNOWN March 13, 1973 Unknown Richard M. Nixon Conversation No. 878-10 Date: March 13, 1973 Time: Unknown between 12:29 pm and 12:42 pm Location: Oval Office The President met with an unknown man. President's meeting with John W. Dean, III The unknown man left at an unknown time before 12:29 pm. Secret White House Tapes | Richard M. Nixon Presidency 878–10 Backward Play Stop Forward Download audio Previous 37–96 Next 879–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 879–1 audio icon 419–10 audio icon 37–100 audio icon 37–101 audio icon 37–102 audio icon 37–103 audio icon 37–104 audio icon 37–105 audio icon 37–106 audio icon 37–107 audio icon