You're right about consequences. I'm merely pointing out that escalating things by carrying a gun means that anyone who attacks you will do so with deadly force. Can't we all just go back to fist fights?:D
Grow the fuck up, people will do things you don't approve of but no one made you judge, jury, and executioner of what is right or wrong.
Unless this guy is the slowest walker on earth, I can't imagine how he managed to be seen by someone, that someone told the principal, the principle called the police, and eventually the police showed up before he was gone. I tend to agree with the loitering charge.