About this recording 28–15 President Richard M. Nixon White House operator John B. Connally July 31, 1972 White House Operator John B. Connally Richard M. Nixon Conversation No. 28-15 Date: July 31, 1972 Time: Unknown between 5:32 and 5:44 pm Location: White House Telephone The President talked with the White House operator; John B. Connally can be heard in the background. [See Conversation No. 757-6A] Request for a call to Joe D. Waggonner, Jr. Secret White House Tapes | Richard M. Nixon Presidency 28–15 Back 10s Play/Pause Skip 10s 0:00 Download audio Previous 949–9 Next 450–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 450–1 audio icon 47–1 audio icon 450–10 audio icon 450–11 audio icon 450–12 audio icon 450–13 audio icon 450–14 audio icon 450–15 audio icon 450–16 audio icon 450–17 audio icon