Chippewa Removing Military Munitions Toxins from Lake Superior

For three decades, environmentalists have called upon the Department of Defense to remove the ammunition barrels dumped in Lake Superior during the Cold War.Now, in a just-issued landmark report, the Department of Defense appears to agree.Mike Simonson reports that the federal government is paying for a study done by the Red Cliff band of Lake Superior Chippewa to find ways to remove the barrels.