A Rodeo for Prisoners.

The only zoo where you can buy animals that won't need feeding.

The North Carolina grounds are leased in perpetuity to the British Commonwealth for as long as the WWII sailors are buried there.

A collection of more than 10,000 racist objects that teaches the atrocities of social injustice and intolerance in American history.

This turn of the century jail once held Charles Manson.

The legacy of baseball great Roberto Clemente is preserved in a retired Pittsburgh fire station.

This unassuming Massachusetts residence was built with a trap door to hide escapees on the Underground Railroad.

Where NASA's satellites and rovers phone home.

Lone survivor from Custer's Last Stand forever preserved.

This historic park site contains the last remnants of a once bustling canal system.

As communication goes completely wireless, this Maine museum remembers all the wires that got us to this point.

The former home of the reclusive "Weird Wendels" who dominated New York real estate a century before Donald Trump.

The world's oldest continuously operating airport was founded by the Wright Brothers.

Shaped like a big top tent, this memorial honors the victims of a terrible train wreck.

The stone-covered graves lie within the ruins of an Old West ghost town.

It reportedly took three years to sort through all the objects in this eclectic lifelong collection.

The maritime museum that boasts the largest nautical library in the western hemisphere.

Dine like an American revolutionary at Colonial Williamsburg.

This funeral home had the honor, if that is the correct word, of hosting the funeral of the famous Sacco and Vanzetti.

No Gordon Lightfoot song, only a barebones monument to greed.

This small, unassuming, nursery plays hosts to some unique plant life.

A museum in Mississippi celebrates the history of Coca-Cola and the man who brought it to the masses.

Legend has it the mill owner's daughter, Mary Musgrove, helped a Patriot soldier hide behind these falls.

This classic red schoolhouse is said to have been where Mary and her little lamb went to school.