Take a look at the new steel door that is now protecting one of the world's closest-guarded secrets, perhaps only second to Elvis Presley's current secret identity and location. It's the Coca-Cola vault, the new centerpiece of the World of Coca-Cola museum in downtown Atlanta.
Check out that big steel Coca-Cola bottle right with a keyhole in it.
The formula had been stored in a vault in the SunTrust Bank in Atlanta, Georgia, since 1925. Now it has left that bank for its new vault. According to Coca-Cola's CEO, "the time has come for our secret formula to come back home." [AJC]