Plans for the 1968 campaign; working with LBJ; disagreement during 1960 campaign; 1964 campaign involvement; LBJ and Mike Mansfield; LBJ and the Democratic Party; LBJ and RFK; LBJ’s withdrawal; Theodore White; LBJ and HHH during the 1968 campaign; 1968 convention; Anna Chennault and Nixon; LBJ and the Kennedy people