They do know he has lookalikes, they have done several physical comparisons and DNA tests to CONFIRM he -is- Saddam.
He was cowering in a basement of a farm house and he looks like crap. Compared to what he brought to Iraq he was living grandly. Now justice will be carried out for those who had no chance of getting it done.
I don't care about peoples' opinions of Bush or how they look on the U.S., this is one of the greatest Christmas gifts that anyone could give. So anyone who has to slander the U.S. in a discussion about the capturing of a mass murderer, just stifle for awhile.
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"We came, we saw, we conquered, we...woke up!"