A bust of the entertainer and politician sits in an alcove at the Palm Springs Airport.

In Oklahoma City's Bricktown, there's a street that don't use jelly.

This 1930s-era Route 66 Tulsa landmark was moved, restored, and filled with neon.

The world's only museum devoted solely to the art and collection of action figures.

Once the smallest park in the national system.

Behind the Cowboy Hall of Fame is a burial ground for good horses and a famed rodeo bull.

An old spiral fire escape dangles above a public courtyard in Midtown Oklahoma City.

An immersive art experience built by local arts collaborative, Factory Obscura, in the building formerly known as The Womb, a psychedelic arts center founded by the frontman of the Flaming Lips.

A Route 66 filling station that was designed to resemble the Hagia Sophia, and is now the symbol of an arts district.

One of the oldest continuously operating amusement parks in the U.S. is an open-air museum of Art Deco and neon lights.

This giant mimetic milk bottle has encouraged Route 66 travelers to choose dairy since 1948.

The oldest standing structure in downtown San Diego.

The world's largest outdoor organ is played weekly by one of just two civic organists in the U.S.

Swarms of butterflies cannot compare to the awe inspired by the publicly-funded nakedness once displayed in this sunken garden.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

Two gushing waterfalls of hot spring water within a block of each other.

Built for an exposition in 1915, these horticultural displays have stood the test of time.

A few times a day, you can see an animatronic cowboy shoot-out.

The only fully-realized skyscraper built by the famed American architect, Frank Lloyd Wright.

A glimpse at Walt Disney's vision for a "community of tomorrow," in miniature.

A multiversal transit station located right below a highway interchange.

The only remaining sod house Oklahoma built by a homesteader in 1894.

This refurbished gas station is one of the oldest in Texas, located on the original Route 66.

The first "Hut" was actually a small brick building.