U.S. Marines and Australian Defence Force personnel

U.S. Marines and Australian Defence Force personnel listen as U.S. Marine Staff Sgt. Thomas A. Salas, right, from Yigo, Guam, a martial arts instructor trainer with Combat Logistics Regiment 37, 3rd Marine Logistics Group, III Marine Expeditionary Force, explains the exercises they would perform during a Marine Corps martial arts program demonstration and drill on Camp Rocky during Talisman Sabre 2011. Talisman Sabre 2011 is an exercise designed to train U.S. and Australian forces to plan and conduct Combined Task Force operations to improve combat readiness and interoperability on a variety of missions from conventional conflict to peacekeeping and humanitarian assistance efforts.