Aviation Boatswain's Mate 3rd Class Luis Dominguez signals an MH-60S Seahawk, belonging to the "Dragon Whales" of Helicopter Anti-Submarine Squadron 28, aboard Military Sealift Command hospital ship USNS Comfort. Two of the Dragon Whales' MH-60s and a crew of more than 30 Sailors are detached to the Comfort in support of a multi-month humanitarian assistance deployment to Latin America and the Caribbean to provide medical treatment to approximately 85,000 patients in a dozen countries.