 Questions about the shooting seem endless at this point, and answers, he says, are needed. How did you have 86 seconds between noticing the guys on the roof and the shots and nobody ever removed the president? Why was the miscommunication? What happened? Who was in charge? And how did that roof ever get uncovered? And then you have directors of the Secret Service say, well, the slope of the roof was. But the anti-snipers who took him out were on a roof of a bigger slope. And so those are things that just aren't credible.