U.S. Air Force Senior Airman Taylor Murray, flight

U.S. Air Force Senior Airman Taylor Murray, flight sergeant assigned to the 97th Security Forces Squadron, goes over his steps of the training exercise, while defenders assigned to the 97th SFS tag weapons found in the car that made an incomplete stop during the Defenders Challenge, May 18, 2017, at Altus Air Force Base, Okla. Altus AFB has hosted events to celebrate Police Week for 10 years, honoring law enforcers who have lost their lives in the line of duty. (U.S. Air Force photo by Airman 1st Class Cody Dowell)