190607-N-WK982-1121 EAST CHINA SEA (June 07, 2019) Logistics Specialist 2nd Class John Nuynh, from Garden Grove, Calif., signals test communications to the fleet replenishment oiler USNS John Ericsson (T-AO 194) during a replenishment-at-sea aboard the Ticonderoga-class guided-missile cruiser USS Chancellorsville (CG 62). Chancellorsville 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)