160330-N-SF508-128 ABERDEEN, Maryland (March 30, 2016) — Navy Diver 2nd Class Zoe Young, assigned to Mobile Diving and Salvage Unit (MDSU) 2, prepares to submerge while conducting a maintenance dive at the Underwater Testing Facility at Aberdeen Proving Ground, Md. 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)