Government testing at the asylum briefly explored using marijuana as a "truth serum" on Nazi prisoners of war.

Those with a sharp eye can find the hidden image of a German Shepherd on the memorial's Mural Wall.

The site of the climactic scene from the classic horror film is now a historic landmark.

Soldiers were buried next to Lee's house in the center of Arlington Cemetery to dissuade the general from reclaiming his property after the war.

This abandoned dream castle and its cemetery look out over the city that once inspired their creation.

Home of the physician who set the leg of John Wilkes Booth after the Lincoln assassination.

The tomb was guarded by soldiers from both sides of the war, and some left their initials carved in the brick.

Crumbling ruins mark the site of a couple's grisly murder in the woods.

This one-room cabin where the young colonel slept during the French and Indian War.

Where pardoned turkeys once spent their all-too-brief final days.

The crash of this great airship signaled the beginning of the end for dirigibles.

The Grand Ole Opry's big voice came from a small home in rural Virginia where she was eventually buried.

This grave marks the final resting place of a legendary frontiersman... unless it doesn't.

Outsider art meets paleontology at this roadside reptile repository.

The Virginia farm where John Wilkes Booth met his grisly end is now largely forgotten.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

Giant busts of 42 U.S. presidents are sitting in a field in Virginia.

America's first public mental health facility.

The resting place of a Civil War celebrity's amputated limb.

An enormous warehouse filled with parade floats collected from over 50 years of patriotic celebrations.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

Within this lovely Richmond cemetery lie the remains of famous Virginians and some of Edgar Allan Poe's most beloved family and friends.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

A monument to the sheer amount of oddities one can collect over a lifetime.