The Old Courthouse takes visitors on a captivating trip through St. Louis' timeline.

What was once a presidential estate is now an exotic menagerie and home to the Budweiser Clydesdales.

A creepy sculpture of a decapitated head invites viewers to see St. Louis through its empty eyes.

Less a museum than a bizarre fantasy world created by artists and engineers.

At the center of this cemetery stands a 2,000-year-old burial mound of the Adena culture.

When a guy acquired a free church, he hauled it away piece-by-piece to make it the tasting hall at his vineyard.

A throwback train ride transports passengers through one of the lesser-known national parks in the country.

The world's tallest doric column is this Ohio monument to a naval victory in the War of 1812.

The 25th President's marble casket can be visited in this classical Ohio tomb.

An unusual, super-sized grocery adventure awaits in an Ohio suburb.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

Superfans of The Shawshank Redemption can take a driving tour of most of the films real locations.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

Prison made famous by The Shawshank Redemption has been out of commission since 1990.

The largest earthwork effigy in the world.

Take a drunken tour inside the world's largest known geode.

Known as the "Cross At The Crossroads," this massive metal cross is just short enough to avoid the FAA.

In the Shawnee National Forest, amazing rock formations peer through the treeline.

Fresh wooden posts have been added to ancient holes to recreate a primitive henge clock.

This life-size bronze statue remembers the tallest recorded human in his Illinois hometown.

The unluckiest U-boat in the entire German fleet is now on display in a Chicago museum.

When you visit his grave, be sure to rub the Great Emancipator's nose for good luck.

Once one of the world's great cities, Cahokia was a place of religious worship, trade and mass human sacrifice before being mysteriously abandoned.