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  • Runtime: 1 hr. 49 min.
  • Genres: Documentary


The five great lakes in the American Midwest -- Lake Erie, Lake Huron, Lake Michigan, Lake Ontario and Lake Superior -- represent one of the largest supplies of fresh water on Earth. Nearly twenty percent of the world's fresh water is contained in the Great Lakes, and thirty-five million people count on the resources they provide. But as years of industrial pollution take their toll and lax enforcement of environmental regulations continues, it has become increasingly evident that the safety of the Great...more