As a statement on what's gone wrong in American foreign policy over the last seven years, it's a bit limited. As a wide-angle view of what's happened in Iraq, it's searing, and unbelievably important/ We spend so much time on the daily atrocities and outrages there that we lose sight of the sheer scope of the incompetence, and the number of mistakes, and the stupidity and malice with which this was all brought off. The movie is, in certain ways, imperfect, but everyone should see it.