U.S. Marines from Alpha Fleet Anti-terrorism Security Team Company Europe, Naval Station Rota, Spain, along with British Royal Marine Commandos and Spanish Marines from the Infanteria de Marina, practice controlling techniques to subdue a resisting individual in Naval Station Rota, March 12, 2015. The training was part of Lisa Azul, a trilateral exercise conducted to increase interservice capabilities of U.S., British, and Spanish forces. (U.S. Marine Corps photo by Sgt. Esdras Ruano)