151211-N-BH414-064 ATLANTIC OCEAN (Dec. 11, 2015) Command Master Chief Shay Langejans and Aviation Support Equipment Technician 3rd Class Leonilo Bislig siphon oil from a barrel after changing the oil of a P-25 aircrat firefighting truck in the hangar bay of the aircraft carrier USS Dwight D. Eisenhower (CVN 69). Dwight D. Eisenhower and embarked Carrier Air Wing 3 are underway preparing for their upcoming deployment. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Casey S. Trietsch/Released)