Like the law, in intellegence work you can KNOW something you may not be able to PROVE it. This proves it.
I agree. I just want to hear the "experts" explain to me why this doesn't mean anything, which they will. In that we will get a keen insight into how a 9/11 can happen. And how if the thinking of our "pros" doesn't change relative to threat analysis, 9/11 will happen again.