180131-N-SF508-363 VIRGINIA BEACH, Va. (Jan. 31, 2018) Navy divers assigned to Mobile Diving and Salvage Unit (MDSU) 2 secure a tow cable to a beached barge during a de-beaching training evolution with M/V Gary Chouest at Joint Expeditionary Base Little Creek. MDSU 2, the only east coast mobile diving and salvage unit, is headquartered at Joint Expeditionary Base Little Creek-Fort Story. (U.S. Navy photo by Mass Communication Specialist 2nd Class Charles Oki/Released)