150914-N-ZZ999-117 ATLANTIC OCEAN (Sept. 14, 2015) Damage Controlman 2nd Class Colleen Frantz prepares a self-contained breathing apparatus for inspection in the hangar bay of the aircraft carrier USS Dwight D. Eisenhower (CVN 69). Dwight D. Eisenhower is underway conducting carrier qualifications. (U.S. Navy photo by Mass Communication Specialist Seaman Anderson W. Branch/Released)