Petty officer 1st Class John Carino, a hospital corpsman with Headquarters Battery, 10th Marine Regiment, gives the signal of a gas attack during a chemical, biological, radiological, and nuclear class during exercise Arrowhead Thunder at Fort Stewart , Aug. 21, 2016. The Marines took part in a field expedient gas chamber to meet their bi-annual qualifications. ( Marine Corps photo by Lance Cpl. Victoria Ross)

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Size: 5760px × 3840px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1/10, 10th, 2, 2nd, arrowhead, artillery, august, cbrn, ceb, clb, corps, exercise, field, ga, georgia, laad, marine, marines, radar, thunder, training, usmc