SETERMOEN, Norway (Jan. 28, 2021) Marines with 26th Marine Expeditionary Unit trek through snow in Setermoen, Norway, Jan. 28, 2021. Marines participated in cold-weather training, led by Norwegian Army instructors, to familiarize themselves with survival and extreme cold-weather conditions. The training enhanced interoperability with allies and partners around the world. The Marines have practiced strict COVID-19 mitigations when interacting with those outside their unit as an extended precaution after their initial restriction of movement period at the beginning of the deployment. (U.S. Marine Corps photo by Cpl. Corey A. Mathews)