About this recording 420–14 President Richard M. Nixon UNKNOWN March 19, 1973 Unknown Richard M. Nixon Conversation No. 420-14 Date: March 19, 1973 Time: Unknown between 12:35 pm and 1:28 pm Location: Executive Office Building The President met with an unknown man [Manolo Sanchez?]. Greeting The unknown man [Sanchez?] left at an unknown time before 1:28 pm. Secret White House Tapes | Richard M. Nixon Presidency 420–14 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 0:00 Download audio Previous 949–9 Next 47–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 47–1 audio icon 450–1 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