Do you realize that the shooter committed suicide when the Armed Police arrived? Most of these shooters are afraid of confrontation, so they attack in Gun Free Zones! Look at San Antonio where the shooter was taken out by an off duty officer with only 2 being injured! Had someone been able to respond, there is a much better chance that there would have been less death! At least they would have had a chance! Not 100% maybe...but a chance! Wake UP!!!!