171105-N-VR594-0121 SOUTH CHINA SEA (Nov. 5, 2017) Gas Turbine Systems Technician (Mechanical) Fireman Justin Reyes tests a fuel sample for water and sediment during a replenishment-at-sea aboard the Ticonderoga-class guided-missile cruiser USS Princeton (CG 59). Princeton is part of the Nimitz Carrier Strike Group on a scheduled deployment in the U.S. 7th Fleet area of operations in support of maritime security operations and theater security cooperation efforts. (U.S. Navy photo by Mass Communication Specialist 3rd Class Kelsey J. Hockenberger/Released)