Images: Working under pressure [Image 2 of 7]
Photo by Staff Sgt. Katie Gieratz
Keith Antonacci secures safety wire to a C-17 Globemaster III's brakes during build up, at Joint Base Charleston - Air Base, Feb. 23. The safety wire is used to secure the brake parts. Antonacci is a 437th Maintenance Squadron hydraulic technician, 437th Airlift Wing.