I'm watching this travesty unfold in New Town CT and obsessing about how this can be prevented in the future. My solution is this and I have already offered my services to the local police department. I suggest a volunteer corp made up of veterans, combat preferrably, to volunteer one day a week each, without pay, to guard our schools either with lethal or non-lethal weapons, in daily groups of 2 or more and to likewise cover all afterhours functions at these locations. They are to be given communication devices to directly contact the local police and cartblanche for their actions upto but not including lethal means. Lethal means only to be used against a 100% known lethal threat. If you like the idea, then make the call to your local law enforcement agency now!