This is the fundamental problem with protecting a candidate whose entire base is really big on guns, big on having guns on them, big on using every inch of their already permissive rights, and no matter what, the candidate's rally is a highly likely place for them to flex their pieces, even if they can only wave them around in the parking lot.
You can't just do the obvious thing and put rounds in everyone you see with a rifle. White girls are going to be out in the parking lot doing influencer dances with AR-15s. The muzzle might wave in Trump's direction while she boot scoots. We don't know what kind of orders that sniper had, but probably something along the lines of "look all these fuckers are going to be strapped if they can be strapped, stay chilly on the trigger and think twice, take no shots without orders."
By the time anybody acted like a clear threat, the bullets were already flying. So what if he had a rangefinder? That doesn't count as a "pull trigger now" level threat, not with this crowd. What an absolute bastard of a thing to provide overwatch for, you know?
You would think, though, that it would be a "get some guys with guns onto that roof before he comes back" sign. 20 minutes is plenty of time to get at least some guys with pistols/their own AR-15s over there to secure the area. Also, simply having the right to own and carry weapons doesn't give you the right to point them at people intentionally, much less set up a sniper's nest on a divisive public figure. If a random guy in the crowd started pointing his pistol at Trump, then I'm fairly certain that would give Secret Service the right to at least tackle the guy or tase him, not to mention all the other people who would rush to control him.
This is the fundamental problem with protecting a candidate whose entire base is really big on guns, big on having guns on them, big on using every inch of their already permissive rights, and no matter what, the candidate’s rally is a highly likely place for them to flex their pieces, even if they can only wave them around in the parking lot.
If police snipers started opening up on random people at a Trump rally who were simply parading around their most tacti-cool looking hardware, imagine how much safer the convention could be.
You can’t just do the obvious thing and put rounds in everyone you see with a rifle.
They absolutely can and they absolutely should. Treat the RNC like its Oakland during the OJ Riots or New Orleans during a hurricane. Just start blasting anyone who looks vaguely threatening and don't stop until you feel safe again.
Anyone who argues otherwise simply isn't serious when they say "Blue Lives Matter". I mean, ffs, can you even imagine what the world would have lost if Thomas Matthew Crooks had adjusted his aim and hit one of our brave servicemen?
Every single American police officer needs to treat these thugs and their guns with absolute seriousness. Lives are on the line. And not just the lives of school children. Important ones.
This is pretty much my thinking. The sniper likely thought the kid was setting up a picture from the rooftop or something, and didn't want to shoot someone so young when they may very well be doing something harmless.