U.S. Air Force Staff Sgt Jordan Hoyt, fuels service center controller with the 55th Logistics Readiness Squadron Petroleum, Oils and Lubricants Flight, does a low crawl under a camouflage canopy while competing in the Police Week Evasion Challenge obstacle course held on May 16, Offutt Air Force Base, Neb. The Evasion Challenge tested participants both physically and mentally. (U.S. Air Force photo by Josh Plueger/Released)