Francis Julius LeMoyne built this crematory in 1876; he was the third person to be cremated here.

Could it have picked a better place to land?

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.

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

The Pennsylvania shopping center was once the setting for the 1978 film, "Dawn of the Dead."

An ode to filmmaker George A. Romero, who used the mall to film an iconic horror movie.

These disused steel furnaces are now haunting ruins that may one day be a national park.