Most of these students are idiots. At my sisters middle schoool, in one of the bathrooms someone wrote F**k Bush!!! Go Mexico!!! Bush is appeassing these racist idiots. I am pissed off.
I don't blame you.
Keep your eyes open, because things are going to get hairy. Young folks have a tendency, especially the macho ones, to fight before they think...to use violence instead of diplomacy.
The young man in Apache Junction has already received death threats and your sister's experience says that her classmates are just as liable to do something stupid.
Don't be afraid to trust parents or other adults who you know.