The tunnel that runs beneath this former inn was once a hiding place for enslaved people seeking freedom.

What appears to be a wizard's lair in Milwaukee actually houses a massive water pipe.

A wonderfully curated used bookstore in an airport.

The oldest continuously-operating tavern in Wisconsin used a clever loophole to serve alcohol during Prohibition.

Experience the life of an 1800's lumberjack at this interactive museum that is only accessible by railroad.

According to the legend, this strikingly beautiful hill has miraculous healing powers.

A unique botanical garden housed in three giant geodesic domes.

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

Just a man taking his prehistoric pet for a stroll.

Every president in history is immortalized in bronze in downtown Rapid City.

A cemetery housing wild west legends in South Dakota.

South Dakota's oldest operating brewery is housed inside a historic firehouse.

This metallic stampede sits frozen on a Washington ridge yet the artist's vision is still incomplete.

The highest point in Washington state is a volcano covered in glaciers.

The now-abandoned tunnels were built for the transcontinental railroad on the route where the first wagon train entered California.

This holy goods emporium is where priests go for a little retail therapy to outfit their churches.

The bugs crawling down the front of this office building are almost as big as a '68 VW Beetle.

The menacing creature had a tremendous influence on the local culture before being exposed as a hoax.

One of the largest aviation events in the world brings half a million aircraft enthusiasts to Wisconsin each year.

A giant, Gilded Age mansion that once belonged to the beer baron of Milwaukee.

A display of magnificent stained glass windows is the first exhibit of its kind.

Equal parts record-breaking temple to consumerism and bizarre fun park, it's more than you think it is...

143 feet of leaping muskie whose mouth can be used as a wedding venue.

Software company Epic Systems has created one of the strangest and largest workplaces of all time.