Senior Airman Ian McHaley, 28th Maintenance Squadron hydraulics technician, maneuvers a B-1 brake into a crate prior to shipping it on Ellsworth Air Force Base, S.D., Feb. 15, 2013. Hydraulics technicians are responsible for maintaining all hydraulic systems components on the base’s fleet of B-1 bombers. (U.S. Air Force photo by Airman 1st Class Kate Thornton-Maurer/Released)