U.S. Air Force Staff Sgt. John Byrom, 94th Civil Engineer Squadron, EOD flight, Dobbins Air Reserve Base, Ga. searches an area for improvised explosive devices on May 9, 2014 during exercise Patriot Warrior at Fort McCoy, Wis. United States military reserve components from all branches participate in combined exercises Patriot Warrior, Global Medic, Diamond Saber and CSTX in preparation for upcoming deployments in joint environments. (U.S. Air Force photo by Master Sgt. Francisco V. Govea II/ Released)