The entire length of the border is marked by a 20-foot-wide slash through the trees.

This quiet chapel was central to a community of settlers who reclaimed an abandoned fort.

Some of Arizona's best spit-roasted tacos al pastor can be found here.

One of the oldest Mexican restaurants in the United States air-dries its trademark beef in a dangling outdoor cage.

From working out of his garage to the James Beard semifinals, one Tucson baker has kept his fan base—and his grains—local.

A natural history wunderkammer in the middle of the desert.

Founded by members of the Tohono O’odham Nation, this one-room joint's James Beard–winning fry bread is light as a cloud.

This secluded aqua waterfall in the Grand Canyon is the perfect swimming hole, and the Havasupai tribe's fiercely protected natural wonder.

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

This massive Art Deco-inspired mural was the world's largest augmented reality artwork at the time of its completion.

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

The fifth tallest statue in the United States is a shirtless monument to the oil worker.

One of the best examples of Art Deco architecture in the United States.

Standing at 21-feet tall, this space cowboy adds to the legacy of Route 66's muffler men.

The beginning of the historic Iditarod Trail connecting the Alaskan cities of Seward and Nome.

See the imprints of ancient trees, burned and preserved by lava.

A massive sea stack famous for its appearance in The Goonies.

Despite changing times, the legendary stage has proved the show must always go on.

Every year, a Louisiana town remembers a brief Civil War truce inspired by Masonic brotherhood.

The first plantation museum in the United States to focus on the lives of enslaved people.

This cathedral dedicated to Louis IX, sainted King of France, holds many secrets.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

The ruins of an open-air theater built on this Georgia island in the 1970s.

This candy-striped tower is the farthest east you can go in the United States.