A Naval ROTC Midshipman breaks the seal to her M50 joint service general purpose mask in a gas chamber during the Career Orientated Training for Midshipmen Marine Week on Marine Corps Base Camp Lejeune, , July 24, 2018. The purpose of CORTRAMID is to expose students to opportunities in the Fleet Marine Forces and generate an interest in a Marine Corps commission.

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Size: 1732px × 1155px
Photo credit: © Barney Low / Alamy / Afripics
License: Licensed
Model Released: No

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