About this recording 25–6 Edward R. F. Cox White House operator June 1, 1972 Edward R. F. Cox White House Operator Conversation No. 25-6 Date: Unknown between June 1 and 6, 1972 Time: Unknown between 11:49 pm, June 1 and 8:30 am, June 6 Location: White House Telephone Edward R. F. Cox talked with the White House operator. Request for a call to John Colby Secret White House Tapes | Richard M. Nixon Presidency 25–6 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 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