Special Agents from both active and reserve components of the Army's Criminal Investigation Command analyze blood spatter during Capital Shield at Fort Belvoir, Virginia, Sept. 6, 2017. Key training events included crime scene and intelligence management, hostage and crisis negotiation and evidence processing. The Special Agents were trained for real-world incidents and established mutual partnerships between U.S. Army components. (U.S. Army Reserve photo by Sgt. Audrey Hayes)