Fireworks Going Off Inside The Walmart On July 4th

Yeah it's not like we haven't seen it before. Some idiot decided it would be cool to set fireworks off inside the store. Total disregard for the damage it would do to the store or the danger it created. I would like to know where the alarms are or the sprinklers. I mean that is a lot of smoke billowing out of there. Just to let You know I was in one of the Walmarts recently that even had a no smoking sign up at the fireworks display. Really? You can't smoke anywhere in a Walmart or store in the state of Virginia for that matter.