220507-A-ST150-GR22-Photo 20// Staff Sgt. Francisco Vasquez, a chemical, biological, radiological, and nuclear specialist team leader assigned to the 48th Chemical Brigade, 2nd Chemical Battalion, 172nd CBRNE Company, assesses his squad’s decontamination line during Guardian Response at Muscatatuck Urban Training Center, Ind., May 07, 2022. The evaluation drill is a part of Guardian Response and provides real-world training for Active-Duty Soldiers, National Guardsmen, and Army Reservists within the Army Reserve’s 78th Training Division. (U.S. Army photo by Staff Sgt. Latasha Price)