DULUTH — A truckload of donated air purifiers arrived at the American Red Cross location in Duluth on Monday. The air purifiers will be distributed locally by community partners across multiple Northeastern Minnesota counties. Dalton Rodriguez of ADR Enterprises LLC helps unload Medify Air purifier units donated to the American Red Cross in Duluth. One of over 400 air purifier units donated by Medify Air and delivered to the Duluth American Red Cross. ADVERTISEMENTMedify Air has expressed interest in continuing to work with Wright in sending more air purifiers to the area in the near future.