I don't know any convicted killers, do you? But I bet if you talk to those who do business with or are members of biker gangs, they will know quite a few.
The actions of Ford's former brother-in-law have nothing to do with Ford. It was the act of one man who later after apparently being divorced from his Ford's sister killed someone. What's outrageous and creepy is your attempt to somehow pin this on Ford and his entire family. There is no excuse for this type of slander. I dare you to post your name/contact info and then wait for Ford's lawyers to call.