No, you don't know WHAT my opinion is because you have not asked what it is nor have bothered to even find out, and you do this frequently. You think that you can grab opinions somebody else has expressed and claim they are mine to further your narrative. That does not fly.
Bad choice number one.
Please post the school policy that allows for such a knife to be brought to a school function. We'll wait. And while you're at it, post the policy that forbids bringing weapons to a school function.
They weren't the only ones who asked him to leave the tent. He chose to stay with an opposing team who clearly did not want him to be there, inevitably leading to escalation. Bad choice number two.
Because everything is political to you guys (see how that works? I can pick something anyone has said and claim you think it).