170618-N-GD109-110 PACIFIC OCEAN (June 18, 2017) An MH-60S Sea Hawk helicopter assigned to the “Black Knights” of Helicopter Sea Combat Squadron (HSC) 4 participates in an air power demonstration during a tiger cruise for the Carl Vinson Carrier Strike Group. A tiger cruise allows friends and family members of Sailors to embark the ship to experience U.S. Navy life at sea. (U.S. Navy photo by Mass Communication Specialist 2nd Class Z.A. Landers/Released)