171106-N-ZN152-0035 CARIBBEAN SEA (Nov. 6, 2017) Sailors embarked aboard the Military Sealift Command hospital ship USNS Comfort (T-AH 20) conduct a replenishment at sea with the Henry J. Kaiser-class fleet resupply oiler USNS Big Horn (T-AO 198). An MH-60S Sea Hawk helicopter, assigned to the "Sea Knights" of Helicopter Sea Combat Squadron (HSC) 22 supported the event. Comfort is underway in the vicinity of San Juan, Puerto Rico, to provide humanitarian relief. The Department of Defense is supporting the Federal Emergency Management Agency, the lead federal agency, in helping those affected by Hurricane Maria to minimize suffering and is one component of the overall whole-of-government response effort. (U.S. Navy Photo by Mass Communication Specialist 1st Class Ernest R. Scott/Released)