OFFUTT AIR FORCE BASE, Neb. -- Tech. Sgt. Tim Nelson, 55th Medical Group, reviews his Airman's Manual following an attack at the Base X gates, a simulated base used to simulate a deployed location, that consisted of a chemical attack, suicide bomber and numerous gunmen here May 13. Members of Team Offutt are undergoing extensive training as part of an Operational Readiness Exercise designed to keep Airmen ready to accomplish the mission at deployed locations throughout the world. U.S. Air Force Photo by Josh Plueger