On the Friday Morning Show Heidi Holtan talks with Marshall Helmberger editor and publisher of the Timberjay , an independent newspaper serving NE Minnesota. This week they talk about the border between Minnesota and Canada in International Falls, Minnesota. They discuss this busy crossing that ships goods back and forth via both highway and rail, and the work that is being done to try to head off potentially invasive plants and insects that may be coming into Minnesota. Marshall also talks