Costa and NBC used a tragic situation to deliver a weak ass stump speech aimed at violating the rights of others. NBC allowing it to happen puts the ball in their court.
So what? CNN, Foxnews, and every other news network on TV do to. People are just bent out of shape because they didn't like what he said. If he said we should solve the fiscal problem would he get the same criticism? Hell no, does he still have any knowledge or reason to talk about it during halftime? Nope. It's his opinion, he stated and people got pissed off.