Did anyone shoot back at the guy?
Why did nobody return fire??
I shoot a lot, typically 200 rounds a day, seven days a week, both rifle and pistol. I am an extremely good shot, but I would not have been able to hit him shooting 300 feet up and from far enough away to get a good angle, not even one shot in ten with any pistol I own. How many people would have had access to a rifle? It's Vegas, not deer hunting country. In the Texas Tower shooting, lost of people had rifles to shoot back, but that was 50 years ago and in Texas.