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 Backward Play Stop Forward Download audio Previous 198–9 Next 758–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 758–1 audio icon 758–10 audio icon 351–10 audio icon 351–11 audio icon 758–11 audio icon 758–12 audio icon 351–12 audio icon 758–13 audio icon 351–13 audio icon 351–14 audio icon