Site of a former hidden treehouse in New Orleans.

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

Anne Rice, one of the most influential writers in gothic literature, is buried alongside her husband in a New Orleans cemetery.

This distinctive Crescent City tradition dates back to the days of horse-drawn carriages.

The oldest family-run restaurant in the United States is a living museum of New Orleans dining history.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

The second oldest continuously operating bar in Louisiana.

A museum and shop on Bourbon Street located in the former home of the second Voodoo Queen of New Orleans.

The final resting place of New Orleans' most famous voodoo priestess.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

A snapshot of the city's fascinating voodoo culture.

The grave of the iconic Kentucky Fried Chicken mascot features a bust of the man behind the goatee.

Brightly colored 30-foot-tall totems light up the desert sky just outside Las Vegas.

A tiny slice shop hides down an unmarked hallway in a Las Vegas casino.

One of the world's tallest Ferris wheels takes visitors high above Las Vegas in a spinning party room.

A homage to the King at the hotel where he revived his career.

Formerly the world's largest, this Willy Wonka-esque contraption runs 24/7.

These markers are used to determine the ground stability of the Strip.

Dyed by iron oxide over centuries, these sandstone rocks rise thousands of feet into the sky.

This bar hosts an ever-evolving napkin art installation devoted to an American president.

Victorian-era Egyptomania left its mark on this Nashville landmark.

A statue honoring 44 continuous years of greeting passing ships.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

Knoxville’s architectural icon was the symbol of the 1982 World’s Fair, even catching the googly eye of Bart Simpson.