A deep-sea training and engineering dive captured crisp snapshots of a U.S. Navy submarine and aircraft with state-of-the-art technology near San Diego. In 1917, a World War 1 submarine sank to ...

Greg Vadney, the museum's director, said that the traveling exhibit is on loan from the U.S. Navy, which has about 25,000 pieces in its art ... submarines seemed like a really good fit for us ...