Maybe.

There is a story out of the Sydney Morning Herald that the Iraqi PM (that we put in power) participated in the summary execution of 6 prisoners in Iraq. Particpated as in pulled a gun from his person and shot them in the back of the head.

The post on Eschaton goes over the reasons this story is important, offers an opinion on the credibility of the story, and shows that only 4 U.S. news outlets have picked this story up.