About this recording 416–49 President Richard M. Nixon White House operator March 17, 1973 White House Operator Richard M. Nixon Conversation No. 416-49 Date: March 17, 1973 Time: Unknown between 3:05 pm and 3:40 pm Location: Executive Office Building The President talked with the White House operator. [See Conversation No. 37-141] Secret White House Tapes | Richard M. Nixon Presidency 416–49 Backward Play Stop Forward Download audio Previous 881–9 Next 163–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 163–1 audio icon 37–143 audio icon 37–144 audio icon 37–145 audio icon 37–146 audio icon 37–147 audio icon 37–148 audio icon 37–149 audio icon 37–150 audio icon 163–2 audio icon