About this recording OFFICE SECRETARY MARY MARGARET VALENTI December 17, 1963 Office Secretary Mary Margaret Valenti Secret White House Tapes | Lyndon B. Johnson Presidency OFFICE SECRETARY, December 17, 1963 Rewind 10 seconds Play/Pause Fast-forward 10 seconds 0:00 Download audio Previous OFFICE SECRETARY and MR. RAINEY?, December 19, 1963 Next Conversation with JOHN GRONOUSKI, December 18, 1963 More Lyndon B. Johnson Recordings View all Lyndon B. Johnson tapes Conversation with JOHN GRONOUSKI, December 18, 1963 audio icon OFFICE CONVERSATION, December 18, 1963 audio icon Conversation with ROBERT MCNAMARA, December 18, 1963 audio icon Conversation with MARJORIE MCNAMARA, December 18, 1963 audio icon Conversation with JOHN CONNALLY, December 18, 1963 audio icon Conversation with LADY BIRD JOHNSON, December 18, 1963 audio icon Conversation with HOUSTON HARTE, December 18, 1963 audio icon Conversation with TELEPHONE OPERATOR, December 18, 1963 audio icon Conversation with LIZ CARPENTER, December 18, 1963 K6312.09 : :