Airman Nicholas Bogroff, 31st Security Forces Squadron security response team member, pulls weighted ammunition canisters during the Police Week Fire Team Challenge, May 19, 2016, at Aviano Air Base, Italy. During the week, ceremonies, memorials and other events took place to honor the men and women who have fallen in the line of duty. (U.S. Air Force photo by Senior Airman Krystal Ardrey/Released)