i wouldnt dog this guy...im sure he doesnt feel good at all about what happened. it sux he learned the hard way about checking behind the target...or makin sure of his target from the get..
his son is lucky to be alive, could have easily been both of them.
You wont find me and my kids on any rifle public lands, this is exactly the reason.... you can be safe as all get out, and one dumazz comes along and wipes you out....oops.