Time will tell. Personally, I hope he receives a very public trial at the hands of the Iraqi people without interference from any outside nation, before they execute him in a heinous manner.
I also hope some of his supporters take note of his cowardly actions, hiding in the dirt and not even firing a single shot, after all his calls on them to fight to the death. Some reports have said Palestinians are a bit dismayed at his cowardice, but time will also tell there.