LBJ presents Exceptional Service Medals to Astronauts Conrad and Cooper; Lady Bird to the dentist and lunch with Lynda Johnson; Lady Bird talks about bluebonnet seeds for LBJ Ranch; LBJ's weight; Lady Bird has tea with Madame Chiang; Lady Bird mentions 1961 trip to Taiwan; Lady Bird goes to Diana MacArthur's with her brother, Tony; Lady Bird has dinner with LBJ and then does her exercises