Firefighters prepare equipment as part of a large exercise at Aberdeen Proving Ground, Maryland, Oct. 11, 2023. APG Fire Department leadership created the opportunity to "train as we fight" with the in-depth exercise utilizing various methods such as smoke machines.

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Size: 7022px × 4681px
Photo credit: © APFootage / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: aberdeen, ground, proving