Pat Nixon, Carl Albert, Richard M. Nixon, William P. Rogers, John B. Connally, Lyndon B. Johnson, Lady Bird Johnson, and Spiro Agnew at the Lyndon B. Johnson library dedication.1971-05-22O'Neill, Devhttp://rightsstatements.org/vocab/NKC/1.0/enghttp://congressarchives.org/record/CAC_CC_001_18_23_0000_2203Black and white photograph print of Pat Nixon, Carl Albert, Richard M. Nixon, William P. Rogers, John B. Connally, Lyndon B. Johnson, Lady Bird Johnson, and Spiro Agnew at the Lyndon B. Johnson library dedication.