About this recording 37–177 President Richard M. Nixon White House operator March 20, 1973 White House Operator Richard M. Nixon Conversation No. 37-177 Date: March 20, 1973 Time: Unknown between 7:43 pm and 7:48 pm Location: White House Telephone The President talked with the White House operator. [See Conversation No. 422-6] Request for a call to Stephen B. Bull Secret White House Tapes | Richard M. Nixon Presidency 37–177 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 883–6 Next 886–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 886–1 audio icon 421–1 audio icon 421–10 audio icon 886–10 audio icon 886–11 audio icon 421–11 audio icon 886–12 audio icon 421–12 audio icon 421-013a audio icon 886–13 audio icon