A soccer riot breaks out in Springfield after a boring match between Mexico and Portugal. Fearing for her family's safety, Marge tells Homer to buy a Home Security System, but after learning it would cost $500, he buys a handgun instead. After a five-day waiting period per the Brady Act, Homer shows his firearm to Marge, who is horrified and demands he get rid of it. Homer brings her to a local National Rifle Association meeting hoping to change her mind, but she remains unconvinced.