The Washington Post carried an article by General Patreaus in 2004. Still the optomist.

Nonetheless, there are reasons for optimism. Today approximately 164,000 Iraqi police and soldiers (of which about 100,000 are trained and equipped) and an additional 74,000 facility protection forces are performing a wide variety of security missions. Equipment is being delivered. Training is on track and increasing in capacity. Infrastructure is being repaired. Command and control structures and institutions are being reestablished.
Most important, Iraqi security forces are in the fight — so much so that they are suffering substantial casualties as they take on more and more of the burdens to achieve security in their country. Since Jan. 1 more than 700 Iraqi security force members have been killed, and hundreds of Iraqis seeking to volunteer for the police and military have been killed as well.

Six battalions of the Iraqi regular army and the Iraqi Intervention Force are now conducting operations. Two of these battalions, along with the Iraqi commando battalion, the counterterrorist force, two Iraqi National Guard battalions and thousands of policemen recently contributed to successful operations in Najaf. Their readiness to enter and clear the Imam Ali shrine was undoubtedly a key factor in enabling Grand Ayatollah Ali Sistani to persuade members of the Mahdi militia to lay down their arms and leave the shrine.

In another highly successful operation several days ago, the Iraqi counterterrorist force conducted early-morning raids in Najaf that resulted in the capture of several senior lieutenants and 40 other members of that militia, and the seizure of enough weapons to fill nearly four 7 1/2-ton dump trucks.

Published right before an election. He is a partisan professional even if smart.

I also thought that the amount of the troop reduction to pre-surge levels would have been necessary by next April 2008 or so unless a lot of successful recruiting had already been done, which has not occurred.

I also thought, like other people, that the battle was not just sectarian violence but more about what kind of country Iraq was to be in relation to boundaries, oil, and Iraqi autonomy.