About this recording 2–29 President Richard M. Nixon White House operator April 22, 1971 White House Operator Richard M. Nixon Conversation No. 2-29 Date: April 22, 1971 Time: Unknown between 6:56 pm and 8:10 pm Location: White House Telephone The President talked with the White House operator. Call to Charles W. Colson Secret White House Tapes | Richard M. Nixon Presidency 2–29 Backward Play Stop Forward Download audio Previous 252–9 Next 487–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 487–1 audio icon 487–10 audio icon 487–11 audio icon 487–12 audio icon 487–13 audio icon 487–14 audio icon 2–144 audio icon 487–15 audio icon 487–16 audio icon 487–17 audio icon