Homefront Help: National Museum of the U.S. Navy
This museum is dedicated to honoring the U.S. Navy. Features include naval artifacts, models, documents and art that chronicle the history of the sea service. Interactive exhibits commemorate wartime heroes and battles as well as activities during peace. Admission is free and the site is open to the public, but because the museum is located on the Washington Navy Yard, access depends on base security protocols. The museum closes only for major holidays, except for the Display Ship Barry, which is closed Sundays and some federal holidays as well as during inclement weather.
Homefront Help also has a Facebook page where visitors can gather and share information.