Arriving at the Washington Navy Yard, we had about an hour to visit the U.S. Navy Museum before working our way toward the USS Barry DD-993 for the 50th Anniversary Ceremony of the renaming/re-commissioning of the USS Biddle DDG-5 to the USS Claude V. Ricketts DDG-5 as well as the 50th Anniversary of the beginning of the NATO Mixed Manning Demonstration (MMD).