DECORAH — Meet painter and musician Arna Rennan at Vesterheim, the National Norwegian American Museum and Folk Art School, on Saturday, Nov. 18 from 1-3 p.m. for an opening reception,
Speciality steels made the headlines in 2021 following a serious car accident. Normally, alloys of this type corrode very slowly, but they must not be used to construct barriers along roads that are salted in winter. At other places on the road network, the same steels offer long lifetimes and cost savings.