U.S. Army Special Forces “Green Berets” carry a casualty in a litter during a mass casualty simulation exercise in Europe. In the past year, Special Forces personnel have trained alongside Balkan state NATO partner militaries to help them prepare for fending off invasion or attack by foreign powers. DLA Disposition Services recently helped trainers with a last-moment scramble for surplus uniforms to be worn by realistic mannequins and victim role players needing battlefield medical attention.