U.S. Air Force 1st Lt. Drew Parks uses a laser target designator to mark the target for a laser-guided bomb while supporting Operation Spartan Shield in Southwest Asia, Sept. 11, 2012. U.S. Air Force 1st Lt. Drew Parks uses a laser target designator to mark the target for a laser-guided bomb while supporting Operation Spartan Shield in Southwest Asia, Sept. 11, 2012. SHARE: Download: Full Size (1.66 MB) Tags: photo essays Credit: VIRIN: 008013-B-PWZ97-910.jpg Photo Gallery