GRINDING JOB U.S. Air Force Airman 1st Class Mack Carter uses a metal chop saw to cut a square stock for a window frame, Southwest Asia, Aug. 13, 2008. The window frame will be used for additional security. Carter is assigned to the 735th Civil Engineer Squadron, deployed from Ramstein Air Base, Germany. SHARE IMAGE: Download Image: Full Size (0.07 MB) Photo By: VIRIN: 161450-A-SDL64-120.jpg Photo Gallery