Spc. Timothy Lopez, assigned to the 300th Chemical Company, 455th Chemical Brigade, 76th Operational Response Command, looks through thermal weapon sight while positioned in the turret of a Light Medium Tactical Vehicle (LMTV) to zero his M240B machine gun during weapons training and qualification at Yakima National Training Center throughout Operation Fury 23 at Yakima, Wash., June 17, 2023. U.S. Army Reserve units utilize annual training to familiarize soldiers with their weapons systems and military occupations and practice tactical movements. The 76th Operational Response Command (ORC) is the Army Reserve's Center for Defense Support of Civilian Authorities, providing support to state and local officials, first responders, and other federal agencies during emergencies or natural disasters. The 76th ORC is home to two Chemical, Biological, Radiological, and Nuclear (CBRN) brigades, a space brigade, A Regional Support Group, The Army Reserve's Consequence Management Unit, 11 Army Reserve Elements, 10 Regional Emergency Preparedness Liaison Office (EPLO) Teams, and 53 State EPLO Teams.