Lady Bird takes last stroll through rooms; Ashton Gonella's office & Luci Nugent's room are disaster; LBJ is giving Medals of Freedom to Mary Lasker, Laurance Rockefeller, et al; Johnsons greet Nixons and they ride down Pennsylvania Avenue to the Capitol; Lady Bird reminisces about Sam Rayburn; Lady Bird describes ceremony; Nixon gives inaugural address; Johnsons to party at the Clark Cliffords'; LBJ gives speech from porch; large crowds at Andrews AFB and Bergstrom AFB; party at LBJ Ranch