161217-N-ZO915-035 PACIFIC OCEAN (Dec. 17, 2016) Seaman Julian Lynn, from Atlanta, guides in a section of an aircraft catapult track after completing maintenance on USS John C. Stennis' (CVN 74) flight deck. John C. Stennis is underway to conduct routine training in the 3rd Fleet area of responsibility. (U.S. Navy photo by Petty Officer 2nd Class Jackson G. Brown / Released)