Chief Master Sgt. Jesse Franks, a 28th Security Forces superintendent, competes in the 4.5-mile Police Week Ruck Challenge at Heritage Lake on Ellsworth Air Force Base, S.D., May 13, 2019. National Police Week is recognized across the nation to pay tribute to law enforcement officers who have died in line of duty, as well as officers who continue to serve in their communities. (U.S. Air Force photo by Airman 1st Class Christina Bennett)