181210-N-WK982-1008 EAST CHINA SEA (Dec. 10, 2018) Boatswain’s Mate 3rd Class Ashley Blanton, from Lakeland, Fla., left, and Boatswain’s Mate 3rd Class Zachariah Maddocks, from Belfast, Maine, secure a ventilation valve during a firefighting exercise aboard the Arleigh Burke-class guided-missile destroyer USS McCampbell (DDG 85). McCampbell is forward-deployed to the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist 2nd Class John Harris/Released)