On April 26, 1972, a telephone call was attempted from 6:35 pm to 6:36 pm, but the call was not completed. The White House Telephone taping system captured this recording, which is known as Conversation 023-170 of the White House Tapes.
Nixon Library Finding AidConversation No. 23-170 Date: April 26, 1972 Time: 6:35 pm – 6:36 pm Location: White House Telephone Uncompleted call.
No transcript is available for this conversation. The audio may not contain audible speech, or the recording may not yet have been processed.