Soldiers with the 44th Chemical Company, 2nd Chemical Battalion, 48th Chemical Brigade, collects the personal belongings of a civilian role player prior to decontamination procedures March 17 during a field training exercise. U.S. Army North Command oversaw the exercise by severing as the facilitators and observers as part of the Defense CBRNE (Chemical, Biological, Radiological, Nuclear and Explosive) Reactionary Force (DCRF) mission.