Looks like a KKK rally to me personally. I supported the school's actions to prevent a gang war.
WTH?? Un-freaking-real
I think everyone of those students should be made to wear US flag shirts on a US holiday like, oh I dunno, let's pick Memorial Day. If they fail to do so, they should be kicked out of school because they might start a gang war.
Sounds stupid to me but hey, fair game.