About this recording 3–50 President Richard M. Nixon White House operator May 14, 1971 White House Operator Richard M. Nixon Conversation No. 3-50 Date: May 14, 1971 Time: Unknown between 9:15 am and 9:37 am Location: White House Telephone The President talked with the White House operator. [See Conversation No. 499-4A] Call to Thelma C. (“Pat”) Nixon 27 NIXON PRESIDENTIAL MATERIALS STAFF Tape Subject Log (rev. 9/08) Secret White House Tapes | Richard M. Nixon Presidency 3–50 Backward Play Stop Forward Download audio Previous 498–9 Next 3–53 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 3–53 audio icon 3–54 audio icon 3–55 audio icon 3–56 audio icon 3–57 audio icon 58–1 audio icon 500–1 audio icon 500–10 audio icon 500–11 audio icon 500–12 audio icon