U.S. Marines with SPMAGTF Crisis Response – Africa, shoot tear gas canister from a Cougar grenade launcher while Crowd and Riot Control Unit instructors with Mobile Gendarmeries Armored Group watch on (Centre National D’ Etrainement Des Forces De Gendarmerie) National Center for Training of Police Forces of France, St. Astier, France, Dec 1, 2014. SPMAGTF-CR-AF is a highly mobile crisis response force that conducts missions to protect U.S. personnel, property, and interests in the U.S. Africa Command area of responsibility. (U.S. Marine Corps photo by Cpl. Jeraco Jenkins/Released).