Sadly, after conviction he'll be transferred to Leavenworth to live in what we like to call "the Castle" - the military's version of death row (USDB). He'll "enjoy" his remaining days there until he finally is executed, on site.
Well, I hope he gets a steady diet of painful beatings for the rest of his miserable life.
Maybe he can have an untimely accident.
I wonder if Maj. Nidal Malik Hasan would emulate Robert Redford in The Last Castle.