Defenders test response capability
U.S. Air Force Senior Airman Matthew Brooks, 81st Security Forces Squadron military working dog handler, pursues Airman Jair Semexant, 81st Medical Support Squadron logistics technician, who is portraying a "protestor" attempting to breach the installation perimeter during the 81st SFS protest drill at Keesler Air Force Base, Mississippi, Dec. 12, 2018. The scenario included peaceful protestors expressing their first amendment right that further escalated to a riot when they felt they weren't being heard. The drill, which was a joint effort with the Biloxi Police Department, was conducted to control or prohibit demonstrations and protests. (U.S. Air Force photo by Kemberly Groue)