Arrested? Sure. Thoroughly investigated? Yep. Sent to a thousand hours of if community service, and a large fine? Yep.
Imprisoned for months and have his life ruined? No. That's to much. He just a focking kid. Who among us didn't say and do dumb sh!t as a kid?
Why should he be arrested?
I don't think the kid named any existing schools in his rant? The kid being investigated is what should have taken place. Did the kid even have access to any firearms in his home, etc..............? How is he going to shoot up schools without access to guns for example?