French Airborne Marine Coporal Chef Olivier Dissaux, with 8th Infantry Regiment, Company De Clerage Et D'Appius, Castres, goes through an obstacle course during Exercise AMERICAL 2011 on Marine Corps Base Hawaii, Kaneohe Bay, Sept. 26. Exercise AMERICAL 2011 is a platoon-level combat arms combined exchange between the French Armed Forces, New Caledonia and U.S. Marines with the purpose of maintaining a high level of interoperability, enhancing military-to-military relations and improving mutual combat capabilities with French Allies.