Photo by Tech. Sgt. Benjamin Mota | 434th Air Refueling Wing | 03.21.2015
U.S. Marine Corps Staff Sgt. Cody Andrews, Detachment 1, Communication Company, Combat Logistics Regiment 45, 4th Marine Logistics Group motor transport chief, inflates his blouse to help tread water during the Marine Corps water survival training program basic level qualification at Great Lakes Naval Station, Ill., March 21, 2015. Blouse inflation is a flotation technique taught during the......