About this recording 350–4 President Richard M. Nixon White House operator July 24, 1972 White House Operator Richard M. Nixon Conversation No. 350-4 Date: July 24, 1972 Time: 12:08 pm Location: Old Executive Office Building The President talked with the White House operator. [See Conversation No. 27-42] Request for a call to Lyndon B. Johnson Secret White House Tapes | Richard M. Nixon Presidency 350–4 Backward Play Stop Forward Download audio Previous 196–9 Next 752–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 752–1 audio icon 753–1 audio icon 104–10 audio icon 752–10 audio icon 104–11 audio icon 752–11 audio icon 104–12 audio icon 752–12 audio icon 104–13 audio icon 752–13 audio icon