Talk of the Nation
<iframe src="http://www.npr.org/player/embed/5031231/5031232" width="100%" height="290" frameborder="0" scrolling="no" title="NPR embedded audio player">
There is growing concern that the Iraqi police force has been infiltrated by Shiite militia members who are targeting Sunnis.
Solomon Moore, reporter for the Los Angeles Times
NPR thanks our sponsors
Become an NPR sponsor