Air Force Staff Sgt. Gregory Chmielewski, a 354th Security Forces Squadron combat arms instructor, helps Airman Raina Owens, a 354th Force Support Squadron services apprentice, sight in her M4 rifle during qualification training Dec. 12, 2016, at Eielson Air Force Base, Alaska. Students fired the qualification course despite low light and cold weather. ( Air Force photo by Staff Sgt. Shawn Nickel)

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Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: active, alaska, eielson, forces, freezing, public, response, safety, security, shooter