Not only did he see the Assassin on the roof, he told the Police.

Witness say he saw shooter at Trump rally. Not just saw the shooter, but also told police several times..

He was not the only one. There were several people who reported this to the police. And the police have snipers on the roof too, but somehow the snipers didn't see him? 🧐

Source:

https://www.youtube.com/watch?v=8vplMFtnI_Q

https://www.youtube.com/watch?v=8vplMFtnI_Q