I'm not good at law but I have heard from people smarter than me that there are chances for at least a hung jury (I think could be retried) and there's also another option called jury nullification, where the jury essentially says, "yeah we know he is guilty but we don't agree with the law in this case" and acquits.
Aside from the nullification and hung jurys, there's a good chance for a mistrial from them parading him around and letting everyone in the US know he fought for them.
No. He's going to die in prison. I'm not happy about that fact. I'm just telling the truth. Just like there's zero chance Charles Manson ever gets out. There's zero chance Luigi gets out.
I'm not smarter in the law, but I remember the OJ trial. Just because all the evidence points to the obvious conclusion doesn't mean that the result will be as you expect. Did the police do everything by the book, or is some of the evidence they're relying on tainted? Did a cop worry the evidence wasn't going to be enough and plant some more? Was he caught? Did they forget to read him his rights before interrogating him?
The trick with legal cases is that the prosecution basically has to avoid making mistakes, and it's up to the defense to find a mistake they made. One major difference between a public defender and an extremely expensive legal team is the number of flaws they can find in the prosecution's case before they run out of time.