U.S. Air Force Senior Airman Anthony Boe, 633rd Civil Engineer Squadron water and fuel systems apprentice, connects a high pressure air-line to a saw used to cut a ductile iron water pipeline near the King Street gate at Langley Air Force Base, Va., Feb. 24, 2015. The CES water and fuels systems shop is responsible for maintaining and repairing all system lines, water heaters, sinks, and emergency gas breaks on base as well as maintaining water treatment facilities. (U.S. Air Force photo by Staff Sgt. Natasha Stannard/Released)