ABC filming of Beautification program at Mount Vernon; desk work at the White House; Lady Bird talks with Luci Johnson; Luci's conversion to Catholicism; Lady Bird to Barney House for a dinner; paintings at Barney House; LBJ's work with the Smithsonian and National Geographic during the Vice Presidency; Lady Bird to paintings exhibit at Smithsonian; LBJ's trip to Waco; Lady Bird to the LBJ Ranch