Timmy Smith, commercial equipment operator, operates a bucket crane at Fort Eustis, Va., Dec. 18, 2013. Aside from constructing buildings, the 733rd Civil Engineer Division is responsible for maintaining and repairing a wide range of facilities and utilities from water lines to roadways. Smith hails from Hearford, N.C. (U.S. Air Force photo by Airman 1st Class Austin Harvill/Released)