U.S. Soldiers assigned to The Old Guard 289th Military Police Company's Special Reaction Team, Fort Myer, Va., move to clear the area during the active shooter response training portion of Exercise Capital Shield 2016 at Fort Belvoir Community Hospital, Fort Belvoir, Va., Sept. 13, 2016. Exercises such as Capital Shield help service members prepare to support state and federal first responders in any type of contingency situation. (U.S. Army photo by Spc. Bernardus Pol)