This morning the House Committee on Foreign Affairs is holding hearings on the question "Iraq: Is the Escalation Working?" The witnesses include WEEKLY STANDARD contributor Frederick W. Kagan, whose testimony is posted in its entirety at THE DAILY STANDARD. Here's an excerpt, and it's worth reading the whole thing...
But even this operation--the largest coordinated combat operation the U.S. has undertaken since the invasion in 2003--is not the decisive phase of the current strategy. It is an operation designed to set the preconditions for a successful clear-and-hold operation that will probably begin in late July or early August within Baghdad itself. That is the operation that is designed to bring security to Iraq's capital in a lasting way that will create the space for political progress that we all desire.
The U.S. has not undertaken a multi-phased operation on such a large scale since 2003, and it is not surprising therefore that many commentators have become confused about how to evaluate what is going on and how to report it. Sectarian deaths in Baghdad dropped significantly as soon as the new strategy was announced in January, and remain at less than half their former levels. Spectacular attacks rose as al Qaeda conducted a counter-surge of its own, but have recently begun falling again. Violence is down tremendously in Anbar province, where the Sunni tribes have turned against al Qaeda and are actively cooperating with U.S. forces for the first time. This process has spread from Anbar into Babil, Salah-ad-Din, and even Diyala provinces, and echoes of it have even spread into one of the worst neighborhoods in Baghdad--Ameriyah, formerly an al Qaeda stronghold. Violence has risen naturally in areas that the enemy had long controlled but in which U.S. forces are now actively fighting for the first time in many years, and the downward spiral in Diyala that began in mid-2006 continued (which is not surprising, since the Baghdad Security Plan does not aim to establish security in Diyala).
All of these trends are positive. The growing skill and determination of the Iraqi Army units fighting alongside Americans is also positive. Some Iraqi Police units have also fought well. Others have displayed sectarian tendencies and participated in sectarian actions. Political progress has been very slow--something that has clearly disappointed many who hoped for an immediate turnaround, but that is not surprising for those who always believed that it would follow, not precede or accompany, the establishment of security at least in Baghdad. And negative sectarian actors within the Iraqi Government continue to resist making necessary compromises with former foes. Overall, the basic trends are rather better than could have been expected of the operation so far, primarily because of the unanticipated stunning success in Anbar and its spread. But it remains far too early to offer any meaningful evaluation of the progress of an operation whose decisive phases are only just beginning.