The 340-year-old house that inspired the classic Nathaniel Hawthorne novel.

The biggest drug trafficking passage between Mexico and the U.S.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

The wooden octagon in which Huckleberry Finn and A Connecticut Yankee were born can still be visited in upstate New York.

All that remains of one of the Civil War's more deadly POW camps is a simple flagstone.

Three hundred years of preserved Spanish colonial history in San Antonio.

Fantastic collection celebrating the final send-off.

A collection of massive stacked rocks in Texas includes a snarky note on the benefits of modern technology.

Twenty churches beautifully painted by 19th-century Czech and German immigrants in Texas.

The seat of Buffalo government is a gorgeous Art Deco palace.

Home on the Hillside, and home of the first breakfast cereal.

A short nature trail winds through the greatest works of poet Robert Frost.