I toured the USS Becuna, a WWII warship and the only submarine of its kind left in the world. Take a look inside.
The USS Becuna submarine sank 3,888 tons of shipping and earned four battle stars in World War II.
Why Do Some Submarines Fly A Pirate Flag?
You may have seen a submarine returning to port with a Jolly Roger flag waving from its mast. It turns out this is part of a ...