Photo of the Day: Charlestown Navy Yard

  

The Boston Navy Yard, originally the Charlestown Navy Yard, was one of the oldest U.S. Navy shipbuilding facilities in the country. It remains in service today as a Boston National Historic Park, and home to the USS Constitution (world’s oldest commission naval ship afloat), and the World War II-era destroyer USS Cassin Young (floating museum ship).

Photo of the Day: USS Constitution

  

An inside look at the USS Constitution, the world's oldest commissioned naval ship. The USS Constitution was launched in 1797 as one of the original six frigates that made up the first official ships of the US Navy.

Photo of the Day: History of Diving Museum

  

The History of Diving Museum is located at Mile Marker 83 on US-1 in Islamorada of the Florida Keys. The museum covers over 4,000 years of diving history, and is home to the largest collection of international diving gear and artifacts, including an original US Navy Mark V diving helmet.

Photo of the Day: USS Cassin Young

  

The USS Cassin Young is a US Navy Ship that served in the Battle of Okinawa during WWII. It is currently docked at the former Boston Navy Yard in Boston, Massachusetts, preserved as a memorial ship.