Many think of Geauga Lake as a popular amusement park for much of the 20th century, but it has a little-known environmental history. The lake has existed for millennia and human activity has impacted it for a very small portion of its existence. The…

On a high, grassy knoll overlooking East Cleveland stands the Warner & Swasey Observatory. Once a scientific landmark, today it is a bleak sentinel. Although it operated for more than sixty years, offering what the Plain Dealer called "a plumb line…