this bomb is much biggen than -- bigger than what you're seeing on your screen. this bomb has been wildly successful. it can be flown on a b-52, right? it's gps controlled, therefore, it has pin i can't point accuracy. 20 feet long, and here's the big number, this thing can penetrate 200 feet of earth and concrete before it actually explodes. that's key because intelligence tells us that iran has buried many of its nuclear sites. but not nearly deep enough, those sites, to avoid the m.o.p.. and defense secretary leon panetta was asked about israel possibly attacking iran, and he said this, and i'm quoting: if they decide to do it, there's no question that it would have an impact, but i think it's also clear that if united states did it, we would have a hell of a bigger impact. that hell of a bigger impact he's talking about the m.o.p., 30,000-pound bomb, megyn.