Well thank goodness nobody has thought to blame the nutjob for his actions. It's those damn guns again! The really cool thing is that nutjobs only use guns when they decide to go all nutty, too—never knives or 2x4's or axes or fists…

It's certainly consistent with the liberal agenda, though. Since y'all are so hot to stomp out the concept of personal responsibility for one's actions and meaningful consequences for anti-social actions, the only thing you've got left in your toolbox to tackle a problem like this is wishful thinking, unicorns, and scrolls of dispel guns (hat tip to saki).