Are we really this dumb as a society? It's *supposed* to be public. Either it is intended to work while still publicly disclosed or it's a decoy. Of course it could be a test, someone could have forgotten to classify it, or any number of other things could have happened. Just because it is stated that it's to prevent leaks, doesn't mean they want to prevent it from being leaked. Our leaders are often smarter than you give them credit for (and yes, they are often dumber, too).