You can walk through the first Boeing Air Force One, which famously carried JFK's casket from Dallas back to D.C.

Inside houses a vast collection of military aircraft and missiles spanning the ages.

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

A downtown park built on top of unclaimed graves.

The Denver airport is guarded by a 32-foot-tall sculpture of a demonic horse.

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

A headstone tells the sad story of a lost little boy and his pet dog.

After a water tower painting was accused of being an ad, a simple fix was made that gave the city a motto.

This historic train station has been converted to a locomotive themed hotel.

The inventor of a number of hybrid corn species is immortalized with a field of giant corn.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

Recycled junk and fishing buoys litter the yard and facade of this bait shop cum art project.

The site where Confederate president Jefferson Davis was defeated has been marked with a bust... that leaves that part out.

A massive tribute to this small county's top agricultural product.

A real (but thankfully not live) missile stands tall as a monument to the United States military in the small town of Cordele.

These ancient ritual mounds are our best window into the culture of the ancient Mississippians.

This abstract roadside poultry was saved from demolition by outraged drivers and pilots.

Live long and prosper in Tennessee.

Once decrepit and slated for demolition, now one of the longest pedestrian bridges in the world.

More than five miles of underground passageways.