This is worse than execution (and cheaper as others have said)...which is what he wanted...martyrdom. Now he won't get that. How do you punish a suicide bomber? Give them a life sentence! Even with 23 hours isolation he will get "abused" because it is behind closed doors (very thick ones) and underground. Also, the only TV they get is psycho programming (anger mgmt), children's shows (bet the pedos love that) and religious shows (all Christian based of course!). He will go INSANE in there...good riddance.