I recall the frenzy surrounding Cabbage Patch Dolls. The clashes over Furbies are still seared in the national consciousness. None of that may hold a candle to the possibility that someone used pepper spray in a case of toy rage.
If this is the case, forget the toys, its the parents how are really teaching kids the idea of dispute mitigation through violence. I would like to end this post on a witty bon mot, but I'm drawing a blank. Feel free to supply your own.