You are totally playing down 'few comments' Its racist comments as well as death threats. Lets go over this one more time, you can't call the president a nigger on twitter, with your public information posted, on the internet, and cry foul that people are reacting to their racist comments.
Their actions would have repercussions for their life no matter what venue they choose to drop nbombs everywhere. I mean, as always, I get why theres a defense of these kids. But the hate coming from them is very mature, its very offensive, its hurtful, and they should be reminded of this when they can't get a job or whatever it is, because of it. They are learning first hand that there are reactions to your actions. The world they lived in, before they learned it was NOT ok to call blacks niggers, that bubble, needed to be busted. And I'm glad it was just shaming, and not any violence by any nutters out there. Most black people are aware of the general layer of racism in the world. The lady grabbin her purse on the elevator, some guy crossing the street because you're on one side of it, etc. You're used to it by now. There are the nuts though...