Torture

Thanks, TSK. That explains it very well. But what (if anything) grants an ex-president immunity from prosecution? Presumably, Obama is at least acting out of raison d'état here, but what other obstacles would there be to prosecuting Bush?

Fuck prosecuting Bush he is a puppet of the US Billionaires and Big Business. Prosecute Blair, being a fuckwit is a start and there are enough witnessess in the UK to that one.