A U.S. Marine Corps AH-1W Super Cobra helicopter flies by during the training exercise Offensive Air Support 6, on the Chocolate Mountain Aerial Gunnery Range, Calif., April 25, 2012. The exercise was in support of Weapons and Tactics Instructor Course 2-12. The course was hosted by Marine Aviation Weapons and Tactics Squadron (MAWTS) 1. (U.S. Marine Corps photo by Cpl. Patrick P. Evenson/Released)