(With help from the US government.)
Eh... I'm not sure about that. Are you getting him confused with the Shah?
Why? What does killing him do? What does it solve?
Absolutely nothing. It's too late for most of Saddam's victims, and he's out of power, so it's not as if we're removing an evil overlord (already did that). It might set a precedent, and act as a case example of what happens to
bad people ruthless dictators. Or it might not. That is beside the point, though. In my opinion,it's simply what he deserves, and what he's earned.