Video: 2014 brought a missile exercise onboard USS Jason Dunham (DDG 109). The Arleigh Burke Class Guided Missile Destroyer participated in a live-fire missile exercise (MISSILEX), Sept. 4. During the exercise, Jason Dunham fired a Standard Missile-2 (SM-2) missile. The MISSILEX occurred during the Iwo Jima Amphibious Ready Group (ARG) as part of her Independent Deployer Certification. She operated in conjunction with other U.S. Navy warships conducting their own pre-deployment certifications.