 if people know not to stay off the roofs, I mean, you're putting yourself in harm's way getting up on a roof during an event like that, even if you're trying to sneak a peek. And carrying a rifle should be a good sign. I would say two things, and though I'm going to guess six or eight Secret Service guys that were on the platform or the bubble that caught around the president, you heard the shot, you see him duck down, and I'm telling you it's two seconds.