About this recording 623–1 President Richard M. Nixon Stephen B. Bull November 23, 1971 Stephen B. Bull Richard M. Nixon Conversation No. 623-1 Date: November 23, 1971 Time: Unknown between 9:10 am and 9:20 am Location: Oval Office The President met with Stephen B. Bull. Request that Charles W. Colson join him Bull left at an unknown time before 9:20 am. Secret White House Tapes | Richard M. Nixon Presidency 623–1 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 15–99 Next 625–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 625–1 audio icon 624–1 audio icon 305–1 audio icon 624–10 audio icon 624–11 audio icon 624–12 audio icon 624–13 audio icon 15–132 audio icon 15–133 audio icon 15–134 audio icon