About this recording 21–49 President Richard M. Nixon White House operator March 13, 1972 White House Operator Richard M. Nixon Conversation No. 21-49 Date: March 13, 1972 Time: Unknown between 10:07 am and 11:16 am Location: White House Telephone The President talked with the White House operator. [See Conversation No. 683-4A] Request for a call to Crosby S. Noyes of Washington Star Secret White House Tapes | Richard M. Nixon Presidency 21–49 Backward Play Stop Forward Download audio Previous 323–7 Next 685–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 685–1 audio icon 325–1 audio icon 685–10 audio icon 685–11 audio icon 685–12 audio icon 685–13 audio icon 685–14 audio icon 685–15 audio icon 685–16 audio icon 685–17 audio icon