A U.S. Navy Sikorsky HH-60H "Seahawk" helicopter attached to Helicopter Anti-Submarine Squadron (HS) 11 "Dragonslayers" patrols the Strait of Gibraltar as the "Theodore Roosevelt" Carrier Strike Group transits the strait. The strike group was conducting naval operations in the U.S. 6th Fleet area of responsibility in support of U.S. national security interests in Europe.