You'd think our lakes would be cleaner with the nickname, "The Great Lakes State". Sadly, Michigan has two lakes that are some of the most polluted in America.
There are many generations of ancient Ojibwe artwork and symbols painted on the red rocks off of Lake Superior that represent stormy spirits that were anthropomorphized as mythological creatures.
In the most recent episode, they were in the upper peninsula of Michigan, looking for the WWI Minesweeper shipwrecks in Lake Superior, but instead found something nobody has seen in ages