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.

This $3 million model train takes you through Chicago, Seattle, and the thousands of miles in between.

Four glass boxes hover over 1,000 feet in the air to give visitors an unparalleled view of Chicago.

One of just a few cities in the world to base their center of government on an island. Others: Paris and Osaka.

The world’s largest truck stop includes a barber shop, chiropractor, and a huge museum with antique trucks.

The design of this historic domed church was influenced by Thomas Jefferson and intended as a statement of religious freedom.

A museum dedicated to exhibiting remarkable outsider art.

The trials and tribulations of marking Poe's grave.

The oldest active church in Pennsylvania is also the second oldest Swedish Church in the United States.

America's smallest national park site is the former residence of exiled Polish national hero Thaddeus Kosciuszko.

This elaborate towering structure was once famed for its revolutionary height.

Yo, Adrian!

Huge masonic hall in Philadelphia with lavishly themed rooms.