About this recording 1–58 President Richard M. Nixon White House operator April 9, 1971 White House Operator Richard M. Nixon Conversation No. 1-58 Date: April 9, 1971 Time: Unknown between 10:31 am and 11:01 am Location: White House Telephone The President talked with the White House operator. [See Conversation No. 476-11A] Call to Ronald L. Ziegler Secret White House Tapes | Richard M. Nixon Presidency 1–58 Backward Play Stop Forward Download audio Previous 1–53 Next 1–65 More Richard M. Nixon Recordings View all Richard M. Nixon tapes 1–65 audio icon 1–66 audio icon 477–1 audio icon 477–10 audio icon 477–11 audio icon 477–12 audio icon 477–13 audio icon 477–14 audio icon 477–2 audio icon 477–3 audio icon