Air National Guard Technical Sergeant Luis Reyes from the 181st Airlift Squadron Fort Worth, Texas sits on the ground and checks his AIRMAN's Manual at the Combat Readiness Training Center, Gulfport, Mississippi during INSPECTOR GENERAL EXERCISE-5A (IGX-5A). IGX-5A is an exercise simulating the deployment of an Air Expeditionary Force to a forward operating location, and is designed to evaluate the readiness of US Air Force personnel