An airman assigned to the 129th Rescue Wing in the Air National Guard, stationed at Moffett Federal Airfield, Mountain View, Calif., begins the process of exiting the helo dunker module flipped upside down at the main base pool aboard Marine Corps Base Hawaii, April 23, 2014. The helo dunker is required training that all U.S. service members must undergo in order to be qualified to board military aircraft during training and operations in Hawaii. 129th Rescue Wing traveled to Hawaii to conduct pararescue operations at Marine Corps Training Area Bellows. (U.S. Marine Corps photo by Lance Cpl. Matthew Bragg)
Lance Cpl. Matthew Bragg
Taken on 23 April 2014
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