About this recording 781–8 United States Secret Service September 18, 1972 United States Secret Service Conversation No. 781-8 Date: September 18, 1972 Time: Unknown between 11:33 am and 11:36 am Location: Oval Office An unknown man [Secret Service agent] talked with an unknown person. The President’s schedule Secret White House Tapes | Richard M. Nixon Presidency 781–8 Backward Play Stop Forward Download audio Previous 143–9 Next 144–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 144–1 audio icon 357–1 audio icon 30–1 audio icon 212–1 audio icon 783–1 audio icon 783–10 audio icon 783–11 audio icon 783–12 audio icon 783–13 audio icon 783–14 audio icon