LBJ and Lady Bird attend Red Mass at St. Matthews Cathedral with Luci, and Pat Nugent; Lady Bird reflects on bronze plaque in church about President Kennedy; Johnsons go to Jack Valenti's for coffee; lunch back at the White Housie; LBJ takes a nap and reads papers and night reading; Lady Bird swims in pool; LBJ and McGeorge Bundy discuss Vietnam; Lynda visits with parents and guests; United Nations and Vietnam; reception for handing of Eleanor Roosevelt's portrait is cancelled