An MH-60S Seahawk helicopter attached to Sea Combat Helicopter Squadron 25 Search and Rescue Detachment transports a pallet of supplies to the amphibious ship USS Essex during an underway replenishment with the Military Sealift Command fleet replenishment oiler USNS Walter S. Diehl. The Essex Amphibious Ready Group is in international waters off the coast of Burma supporting Joint Task Force Caring Response, a humanitarian assistance operation developed in the wake of Cyclone Nargis.