150418-N-TC437-355 PACIFIC OCEAN (April 18, 2015) An MH-60S Sea Hawk helicopter from the Chargers of Helicopter Sea Combat Squadron (HSC) 14 flies back tothe aircraft carrier USS John C. Stennis (CVN 74) after completing a training exercise. John C. Stennis is undergoing a tailored ship's training availability and final evaluation problem, assessing its abilities to conduct combat missions, support functions and survive complex casualty control situations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Ignacio D. Perez/ Released)