AHF, you less, pre-pubescent wimp, come back when you old enough to keep up with the adults.
So their decapitatons justify the Repugs tortures?
The Repubs started this war. The Repubs invaded a foreign country that wasn't a threat to the USA. Did the Repubs make rules who could fight for the other side? Any non-Iraqis fighting the Repubs in Iraq are there ONLY because the Repubs are there.
btw, there a plenty of non-US-citizen "citizenship mercernaries" fighting for the Repubs in Iraq so they can obtain US citizenship. Maybe the Sunnis would like to rule against non-Americans figting in the US miltary, or would like to make a rule against 1000s of mercernaries and private militias fighting for US "interests" in Iraq?