150706-N-YO638-183 PACIFIC OCEAN (July 6, 2015) Aviation Machinist’s Mate Airman Fortune Afeaneku, from Jersey City, N.J., performs preventive maintenance on engine rails in the jet shop aboard the aircraft carrier USS Ronald Reagan (CVN 76). Ronald Reagan is underway off the coast of Southern California. (U.S. Navy photo by Mass Communication Specialist 3rd Class Cody Hendrix/Released)