About this recording 544–10 President Richard M. Nixon July 23, 1971 Richard M. Nixon Conversation No. 544-10 Date: July 23, 1971 Time: Unknown between 1:03 pm and 1:21 pm Location: Oval Office The President met with an unknown man [Stephen B. Bull]. Copy of article by Milton Friedman The unknown man [Bull] left at an unknown time before 1:21 pm. Secret White House Tapes | Richard M. Nixon Presidency 544–10 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 543–9 Next 545–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 545–1 audio icon 545–2 audio icon 66–3 audio icon 545–3 audio icon 7–1 audio icon 546–1 audio icon 546–2 audio icon 7–2 audio icon 546–3 audio icon 7–3 audio icon