In the spirit of the stated goal. I've dropped this in a place with interesting folklore.
Benton Harbor is one of the points of a geographic area known as "The Lake Michigan Triangle". Like the Bermuda Triangle, many strange things have happened there. Benton Harbor and Ludington in Michigan and Manitowoc in Wisconsin make up the points of the triangle. Google it to see details of the strange things that have happened within The Michigan Triangle, du-du-du-du!