State of the Union message; Johnson Administration china; LBJ practices speech; lunch; Lady Bird meets about Fort Worth green space; beautification meeting on Washington, DC plans; Lady Bird & Lynda to Capital; Lady Bird mentions guests; death of Congressman John Fogarty; impeachment of Adam Clayton Powell; new African-American Senator, William Brooke; Lady Bird describes reaction to speech; Lady Bird answers press questions; Johnsons to Speaker's Room & White House with guests for supper