This huge dam across the Colorado River caused an armed standoff between two U.S. states.

Hell on Earth is actually a small town in Michigan where anyone can be mayor for a day.

World's largest Christmas store.

This tremendous trout welcomes visitors to a northern Michigan town with a rich fishing history.

Michigan’s most famous shoe tree.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

The fifth-longest suspension bridge the world, connecting one Michigan peninsula to another.

Former self-sufficient mental institution now a planned community.

A subterranean world of tunnels links several buildings of this rare 19th-century asylum.

Though its branches are painted bright colors by generations of locals, the tree is said to be a haunted portal to hell.

An enormous roadside pan tells the story of a battle for pie glory.

For more than 50 years, an iconic sign has greeted visiting “fudgies” to the Traverse City area.