About this recording 423–10 President Richard M. Nixon H. R. Haldeman March 27, 1973 H. R. Haldeman Richard M. Nixon Conversation No. 423-10 Date: March 27, 1973 Time: Unknown between 3:18 pm and 3:27 pm Location: Executive Office Building The President met with H. R. (“Bob”) Haldeman. President's meeting with William P. Rogers -Telephone call Haldeman left at an unknown time before 3:27 pm.. Secret White House Tapes | Richard M. Nixon Presidency 423–10 Backward Play Stop Forward Download audio Previous 44–9 Next 425–1 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 425–1 audio icon 425–10 audio icon 425–11 audio icon 425–12 audio icon 425–13 audio icon 425–14 audio icon 425–15 audio icon 425–16 audio icon 425–17 audio icon 425–18 audio icon