About this recording 688–1 Alexander P. Butterfield Stephen B. Bull President Richard M. Nixon March 18, 1972 Alexander P. Butterfield Stephen B. Bull Richard M. Nixon Conversation No. 688-1 Date: March 18, 1972 Time: Unknown between 10:26 am and 10:56 am Location: Oval Office Alexander P. Butterfield met with Stephen B. Bull. Unknown person Bull left at an unknown time before 10:56 am. [No conversation] The President entered at 10:56 am. Signing documents The President's schedule -Henry A. Kissinger's schedule Butterfield left at an unknown time before 10:56 am. Secret White House Tapes | Richard M. Nixon Presidency 688–1 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 686–9 Next 21–111 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 21–111 audio icon 21–112 audio icon 21–113 audio icon 21–114 audio icon 21–115 audio icon 21–116 audio icon 325–4 audio icon 325–5 audio icon 96–1 audio icon 689–1 audio icon