About this recording 45–46 White House operator Tricia Nixon Cox April 30, 1973 White House Operator Tricia Nixon Cox Conversation No. 45-46 Date: April 30, 1973 Time: Unknown between 10:20 pm and 10:32 pm Location: White House Telephone The White House operator talked with Tricia Nixon Cox. Rose Mary Woods’s location Stephen B. Bull’s telephone call Secret White House Tapes | Richard M. Nixon Presidency 45–46 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