A man kills your wife and son, you have him at gunpoint and nobody will ever know you killed him if you pulled the trigger, do you kill him, or let him go?
They would wish I killed them.
I don't care if the whole world was watching and taping it, I'd blow the bastard away!
That makes me no better than he.
Even if I was to be arrested I would probably still do it. They're gone now so what's the point.