Now, first... I'm principly against capital punishment, but if you decide to have one in the country you live in it should be reserved for creeps like that, plain and simple.The war on Terror was illegal and no matter how many may view it as a Removal of Terrorist activity or world threat ,He will be held trial in years to come..You can bet
Bush won't go to trial and prison though since he had the support of democraticly elected parliaments, if he didn't have that support he wouldn't be able to do what he did....
It's true though, in the few years the US are in "control" of Iraq more PPL have been slaughtered then all the years when saddam was in charge. The simple truth however is also that most casualties are NOT killed by US army but a result of the civil war going on between different groups of PPL in Iraq itself.... (wich was however to be expected and some european countries did warn about that before the americans started this shit)
Killing Saddam won't stop those fights and whomever knows how to stop the civil war deserves that Nobel peace thingy.
I just hope the american PPL realise it's their own fault by electing their current commander in chief and his partners in (war)crime.