Mr. Dunn will probably die in prison. We’ll see what all comes out in the courtroom.
But one lesson might, “might,” just be learned by some of our yutes:
Crazy Old White Guys might just pull out a blaster and shoot your ass if you blast your music too loud in the parking lot.
Most of these teens are typical -- all balls and no brains -- I would have likely been loud on a speakers myself if that kind of gear had been around in my day.
But unlike our generation, these self-anointed 'gangstas' have rarely ever had to deal with any part of physical reality that normally results from such behavior in a more natural setting, i.e.: One where you get your ass kicked if you act up.
So once in a while they will run into the cold steel wall of reality, where flesh and bone don't fare well.