About this recording 487–20 April 23, 1971 Unknown Conversation No. 487-20 Date: April 23, 1971 Time: Unknown between 1:51 pm and 2:52 pm Location: Oval Office Unknown people (Secret Service agents?) met. President's location -Executive Office Building [EOB] The conversation was cut off at an unknown time before 2:52 pm. Secret White House Tapes | Richard M. Nixon Presidency 487–20 Backward Play Stop Forward Download audio Previous 486–8 Next 488–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 488–1 audio icon 489–1 audio icon 489–10 audio icon 489–11 audio icon 489–12 audio icon 489–13 audio icon 489–14 audio icon 489–15 audio icon 489–16 audio icon 489–17 audio icon