11 SSPTS conducts vulnerability assessment
Master Sgt. Jeffrey Bury, 11th Security Support Squadron NCO in charge of training, inspects a window as part of a vulnerability assessment Aug. 20, 2015, at Imagine Andrews Public Charter School at Joint Base Andrews, Md. If a window opens, it could serve as both an access point for an active shooter or an escape route away from one. (U.S. Air Force photo by Senior Airman Preston Webb/RELEASED)

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Tags: 11th Wing
Photo by: Senior Airman Preston WebbReleased |  VIRIN: 150820-F-DL987-011.JPG