Should we feel just as good about killing Kelly as we’re supposed to feel about killing Williams? Will the premeditated and clinical execution of a feeble-minded man make us more civilized, more humane or any safer? Is life in a cage not enough to satisfy our puritanical beliefs or lust for blood? Apparently not. Modern as we are, we still live by the law of an eye for an eye – as long as it doesn’t get too messy.