Navy Diver 3rd Class Trevor Coliglazier, assigned to Norfolk Ship Support Activity, performs a front-step water entry before installing a cofferdam to the hull of guided-missile destroyer USS Carney (DDG-64), in support of Commander, Task Group (CTG) 56.1, Feb. 5. CTG-56.1 conducts mine countermeasures, explosive ordnance disposal, salvage-diving and force protection operations throughout the 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 2nd Class Nicholas S. Tenorio/Released)