I watched every video available of Alex Pretti being killed. It seems obvious that the people, law enforcement involved were amateur at best. His gun was removed before he was shot. You need to take better cameras along and you need to make it clear to attendees not to bring guns even though the law allows, and don’t wear bulky clothing as it will provide an excuse to them. Yes I know it’s winter and it’s cold. Seen from afar I can say that I think things will get worse before they get better, Trumps people are gloating about this tragedy online. Ian.