Misawa Air Base defenders participate in the 2020 Police Week 5K ruck march at Misawa AB, Japan, May 11, 2020. Security forces are responsible for protecting the U.S. Air Force’s most valuable assets–the lives of their fellow Airmen, aircraft and installations around the world. Police Week pays special recognition to those who lost their lives in the line of duty for the safety and protection of others. (U.S. Air Force photo by Airman 1st Class China M. Shock)