 That is such an asinine lie directly to your face. I talked to someone who's been in the roofing business for 50 years. He said that's a 212 pitched roof, not much deeper than a handicapped ramp. Plus, there was the other roof that had the Secret Service snipers on it. That is so absurd for them to lie to your face like that. Reports also that there were snipers in that same building or an adjacent building looking for anything amiss in the crowd. So this assassin was above them.