France's most famous cemetery, with some of its most curious tombs.

The original vault that held the president's remains still stands, empty, not far from where he was finally buried.

The origin of the Nixon tapes is rooted in technological incompetence as much as secrecy.

More than 100 years after his death, the world's largest steer is still attracting crowds.

Larger-than-life sculptures of the world’s most famous cat mark the birthplace of creator Jim Davis.

After a battle with Congress, Webb C. Hayes installed the gates of the White House on the fence of his father's Presidential Library and Museum.

This presidential tomb was not dedicated until years after Harding's death due to personal controversy.

Mausoleums, astronomy, and animatronic dinosaurs at this memorial to an assassinated American president.

Island where motor vehicles are banned -- home to the only carless highway in the United States.

Bronze sculpture celebrating the relationship between Churchill and Roosevelt.

One of America's founding fathers lived in this London lodging between 1757 and 1775.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

Just like the real 36th president of the United States, animatronic LBJ amuses visitors with jokes and stories.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

One of Hollywood’s favorite government buildings.

A stellar example of Art & Crafts architecture, and a movie set to boot.

Sports history, made in the Arroyo Seco.

The famous blue house from the classic horror film "Halloween" is now a local landmark.

A bright California graveyard with a decidedly dark side.

Her final resting place was intended to be modest and private, but the power of her popularity continues to draw visitors.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

An extraordinary final resting place full of oversized art, amazing statues, and dead celebrities.

This nondescript tunnel has been featured in a number of iconic movies, from “Roger Rabbit” to “Back to the Future.”

High on a hill overlooking Los Angeles lives a world famous, high-power conical Tesla Coil.