text:  Sports used to have the power to bring people together. It used to be that the person sitting next to you at a game, you don't care about anything other than what colors they're wearing. Any kind of squabbles or disagreements that you have, it's just all in good fun. But now the squabbles have more to do with politics. So is sports itself being polarized? That's on the next On Point. Beginning this afternoon at 2 p.m.