I see it slightly more cynically - in my opinion, either the 17 year old is "child" so is not held responsible and his parents are, or he is not a child and is held responsible. I don't accept the assumption that _nobody_ is responsible for a badly brought up child. The guy and his wife were put through something a lot closer to "terrorism" than anything many detainees at Guantanamo ever managed. If the kid had been Arabian, and hs parents had knowingly or unknowingly provided training and equipment that allowd the kid to do what he did - how differently do you suppose this story would have played out?