Sports have often been a metaphor for war and an outlet for human aggression and competition. In this fourth book in the Harry Potter series, J.K. Rowling intentionally blurs the line between "fictional" and real violence. In our own lives, we see that the rules of civility and order have begun to break down and that many Americans are forming opposing and radicalized camps. What are the signs of this happening? What does it call us to pay attention to?