this is awful/ north korea , in pictures showed miss treatment. making big statement to u.s.a. like in war games kill or be killed. i feel like they operated on him and removed parts of his brain or chemicals injected into the brain. doctor say lack of oxygen ????? that is ah chemical or some type of smothering. when pictured showed him being dragged not alert or on his own structure. thank you for you write. i think he started there to be student. maybe youtube has some good input on this.