About this recording SIGNAL CORPS OPERATOR May 17, 1965 Signal Corps Operator American Defense and Security Citation Number: 7722 SIGNAL CORPS OPERATOR TELLS LBJ THAT THOMAS MANN WANTS TO CALL HIM ON THE SECURE LINE; DISCUSSION OF LOCATION OF SECURE TELEPHONE Secret White House Tapes | Lyndon B. Johnson Presidency Conversation with SIGNAL CORPS OPERATOR Backward Play Stop Forward Download audio Previous MACHINE NOISE, May 16, 1965 Next Conversation with ROBERTO SANCHEZ-VILELLA, ABE FORTAS and OFFICE CONVERSATION, May 18, 1965 More Lyndon B. Johnson Recordings View all Lyndon B. Johnson tapes Conversation with ROBERTO SANCHEZ-VILELLA, ABE FORTAS and OFFICE CONVERSATION, May 18, 1965 audio icon Conversation with MCGEORGE BUNDY and ABE FORTAS, May 18, 1965 audio icon Conversation with MCGEORGE BUNDY and ABE FORTAS, May 18, 1965 audio icon Conversation with MCGEORGE BUNDY, May 18, 1965 audio icon Conversation with JAIME BENITEZ, May 18, 1965 audio icon Conversation with MCGEORGE BUNDY, ABE FORTAS and THOMAS MANN, May 18, 1965 audio icon Conversation with J. EDGAR HOOVER and OFFICE CONVERSATION, May 18, 1965 audio icon Conversation with CYRUS VANCE, May 18, 1965 audio icon Conversation with WH GARAGE audio icon MACHINE NOISE, May 18, 1965 audio icon