A Soldier from the Wisconsin Army National Guard’s 1st Battalion, 120th Field Artillery Regiment, watches as a CH-47 Chinook assigned to the Michigan Army National Guard’s Detachment 1, Bravo Company 3-328th Aviation Regiment, lands during Northern Strike 23-1, Jan. 24, 2023, at Grayling Army Airfield, Mich. Units that participate in Northern Strike’s winter iteration build readiness by conducting joint, cold-weather training to meet objectives of the Department of Defense’s Arctic strategy.