FFS. If the FBI shows up at your door saying your kid has issues, maybe you should believe them. I understand that there were broader issues in this family. HIs mom was arrested as recently as last April for drug use, fraud, vandalism, etc. You don't buy your kid an AR-15 to make up for parental failures. Again, I don't think parents should routinely been charged for their kid's crimes, but this dad was seriously negligent, and mom was mostly out of the picture. TBH, I'm beginning to think American parenting needs some review.