170830-N-SF508-354 VIRGINIA BEACH, Va. (Aug. 30, 2017) Capt. Josh Jackson, right, commander of Explosive Ordnance Disposal Group (EODGRU) 2, commissions Chief Navy Diver Josh Baker as a chief warrant officer during an underwater commissioning ceremony in the EODGRU-2 dive tank at Joint Expeditionary Base Little Creek-Fort Story. EODGRU-2 oversees Mobile Diving and Salvage Unit (MDSU) 2 and all east coast-based Navy EOD mobile units. (U.S. Navy photo by Mass Communication Specialist 2nd Class Charles Oki/Released)