One man's real life disfigurement inspired a lasting local legend surrounding an eerie tunnel.

Berkeley Hot Springs presents to you "the only outdoor monument to presidential bathing."

Each step is a mere four inches tall, said to be measured by the stride of a woman wearing a hobble skirt.

A museum commemorating the Donora Smog, which killed 20 people in October 1948 and sparked national outrage over air pollution.

An abandoned stretch of highway, deteriorating next to the operational one.

The universally beloved children's television figure is interred on a high hilltop in one of western Pennsylvania's oldest cemeteries.

Pennsylvania's own Roswell-style UFO mystery.

But did the famous feminist and abolitionist ever really say those iconic four words?

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

First a root beer ad, then a golf course clubhouse, and finally a massive teapot.

A grandiose title could not save this mercantile community from obscurity.

This retired stagecoach tavern is the oldest building in Cleveland.

A bronze monument to Cleveland's favorite, fastest son.

The only depiction of Abraham Lincoln holding a weapon, and the names of all 9,000 Cuyahoga veterans of the Civil War.

A history of tragedy and a pile of eerie stories have contributed to this house's consistent ranking as one of the most haunted places in Ohio.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

This spectacular public market has got meat, fish, vegetables, baked goods, and enough kielbasa for a lifetime.

Marvel at this turn-of-the-century masterpiece that has been turned into a rather stately supermarket.

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