PANAMA CANAL, Panama (March 25, 2012) The amphibious transport dock ship
Pre-Commissioning Unit (PCU) San Diego (LPD 22) approaches the Bridge
of the Americas after passing through the Panama Canal. San Diego, the
sixth ship in the San Antonio amphibious class, is on her maiden voyage
en route to her future homeport and namesake city following construction
at Huntington Ingalls Shipyard in Pascagoula, Miss. San Diego will be
commissioned in San Diego in May 2012. (U.S. Navy photo by Chief Mass
Communication Specialist Holly Boynton/Released)