Just for the record, the Toys R' Us incident had just about nothing to do with crazy shoppers. The story that Palm Beach police released was that it was gang related. Two women, whom had brought children, became enthralled in a fist fight. A man with one of the women decided he would draw his firearm but changed his mind and put it back. As he did this the other man pulled his weapon. I don't know the details but in the end both gunmen were shot dead by each other.
As for this walmart incident, I'm disgusted, but also really suprised. I went to the mall Black Friday, but nothing really special happened. Besides being a pain in the neck to find parking, absolutely nothing was out of the norm.