About this recording 505–15 President Richard M. Nixon May 28, 1971 Richard M. Nixon Conversation No. 505-15 Date: May 28, 1971 Time: Unknown between 8:47 am and 9:08 am Location: Oval Office The President dictated a memorandum. Dictation -H.R. (“Bob”) Haldeman Haldeman [?] entered at an unknown time before 9:08 am. Secret White House Tapes | Richard M. Nixon Presidency 505–15 This recording is currently not available on millercenter.org. To listen to it, please email Mike Greco at mdg4u@virginia.edu Previous 504–9 Next 507–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 507–1 audio icon 3–190 audio icon 3–191 audio icon 507–2 audio icon 507–3 audio icon 507–4 audio icon 507–5 audio icon 507–6 audio icon 507–7 audio icon 254–10 audio icon