160302-N-PD309-142 WATERS NEAR GUAM (March 2, 2016) Gunner's Mate 1st Class Kenneth Contreras instructs Gunner's Mate 3rd Class Keymia Lewis before firing a .50 caliber machine gun during a Small-Craft Attack Team exercise aboard the Arleigh Burke-class guided-missile destroyer USS Benfold (DDG 65). Benfold is currently underway in the 7th Fleet area of operations in support of security and stability in the Indo-Asian-Pacific. (U.S. Navy photo by Mass Communication Specialist 3rd Class Deven Leigh Ellis/Released)