We don't need to prevent this from happening again. We need to stop these things from happening again and again and again. It's shocking but it's not surprisin

We don't need to prevent this from happening again. We need to stop these things from happening again and again and again. It's shocking but it's not surprising, because it's almost a predictable event in the US today. Hardly a year goes by in the US without a shooting spree, at schools and otherwise.