About this recording 31–150 President Richard M. Nixon White House operator October 20, 1972 White House Operator Richard M. Nixon Conversation No. 31-150 Date: October 20, 1972 Time: 9:15 am Location: White House Telephone The President talked with the White House operator. [See Conversation No. 371-5] Request for a meeting with Charles W. Colson Secret White House Tapes | Richard M. Nixon Presidency 31–150 Backward Play Stop Forward Download audio Previous 805–9 Next 223–10 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 223–10 audio icon 223–11 audio icon 223–12 audio icon 223–13 audio icon 223–14 audio icon 151–2 audio icon 151–3 audio icon 151–4 audio icon 151–5 audio icon 223–6 audio icon