Duluth, Minnesota at the western end of the Saint Lawrence Seaway, the Duluth–Superior seaport is the largest and farthest-inland freshwater seaport in North America. By far the largest and busiest on the Great Lakes, the port handles an average of 46 million short tons of cargo and over 1,100 visits each year from domestic and international vessels. With of waterfront, it is one of the leading bulk cargo ports in North America and ranks among the top 20 ports in the United States. Duluth is a major shipping port for taconite pellets, made from concentrated low-grade iron ore and destined for midwestern
Bad River Band of the Lake Superior Tribe of Chippewa Indians from crossing the reservation; it was destined for a copper mine in Michigan. The protestors complained the acid posed an environmental danger to reservation lands and the Lake Superior watershed. The national attention brought by the protests forced the Environmental Protection Agency to stop the use of acid in the mine. The headquarters of the Great Lakes Indian Fish & Wildlife Commission (GLIFWC) is on the Bad River Reservation. The tribe also owns and operates a fish hatchery, which stocks local rivers and lakes with 15 million walleye annually. The Bad River Band Of Lapoint Ojibwe own and operate a