About this recording 3–111 President Richard M. Nixon White House operator May 21, 1971 White House Operator Richard M. Nixon Conversation No. 3-111 Date: May 21, 1971 Time: Unknown between 12:50 pm and 6:26 pm Location: White House Telephone The President talked with the White House operator. [See Conversation No. 503-24A] Call to Thelma C. (“Pat”) Nixon Secret White House Tapes | Richard M. Nixon Presidency 3–111 Backward Play Stop Forward Download audio Previous 3–99 Next 3–118 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 3–118 audio icon 3–119 audio icon 3–120 audio icon 3–121 audio icon 3–122 audio icon 3–123 audio icon 3–124 audio icon 3–125 audio icon 505–1 audio icon 505–10 audio icon