 There were Secret Service agents on other roofs that were sloped. There's countless other examples of still images or video of Secret Service agents on sloped roofs at much higher degrees than the slope of the roof that is in question. Now we're getting reports that law enforcement was in the building that the shooter was on top of when we know the amount of noise that would have been created for somebody walking around or crawling around or moving around up there would have been heard by law enforcement if it was really in that building. And it seems very obvious at this point that there was a standout.