This Is Where They Store It

Located on Gold Vault Road, approximately 30 miles southwest of Louisville, Kentucky 40121. The building is 100 foot square. It’s supposed to be bombproof. The walls and roof are faced with granite blocks which are lined with concrete and steel. Inside the building is the vault. The door to the vault weighs 20 tons. It’s surrounded by a steel fence. There’s supposed to be somebody guarding it, but there’s no guard in the photograph.

http://www.bigwaste.com/photos/ky/fortknox/