For real! Unless they were simple fireworks stand smoke bombs, where the heck did he get that stuff? I read that it was tear gas, too. What in the world?! Last time I checked, you can't just go to Bob's gun and pawn and buy tear gas grenades! I hope this is just a one time thing and doesn't spawn any copycats. What a mess. This guy needs to be well interrogated, to identify any possible links, and put to sleep when they're finished. Little kids and women? Seriously?!