Osama Bin Laden
If not, well, maybe next time. We have lots of time and LOTS of missiles. I don't know how Osama feels knowing that the most powerful country on Earth, with billions of dollars to spend, a huge army, technologies approaching sorcery, and a near-frightening ingenuity in developing military nastiness, has put you PERSONALLY at Number One on its shitlist. I would not imagine he gets much sleep.