Karen Peterson, 80, of Spicer passed away peacefully in her sleep on Saturday October 1, 2022 at Bethesda memory care in Willmar. Funeral services will be held at Prairie Woods Environmental Center in the Earl B. Olson Room of the Main Building, on Saturday, October 8th at 11 a.m. with visitation beginning at 10 and a lunch to follow at the Westby Observatory.