EXPLOSIVE AIM U.S. Air Force Tech. Sgt. Jayson Wells aims an explosive remote ordnance disruptor at a bomb during a routine training exercise on Ellsworth Air Force Base, S.D., March 30, 2010. Wells is an explosive ordnance disposal technician assigned to the 28th Civil Engineer Squadron. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 524062-B-OJK79-275.jpg Photo Gallery