The latter is hardly optimal, but optimal is no longer a luxury the United States can afford. It is questionable whether a unified and democratic state can ever be achieved, even if the tribes are not backed. Consequently, the United States should focus on avoiding the worst possible outcome, and that means doing what it can to prevent al-Qaida from having control over the Sunni provinces.and here is another good report on it by kaplan:
The insurgents, it turns out, have mounted their own surge, and it seems to be outpacing ours. In a harrowing article in Time magazine, Baghdad bureau chief Bobby Ghosh quotes Brigadier Gen. Joe Ramirez Jr., deputy commander of the U.S. Combined Arms Training Center, as saying, "For every move we make, the enemy makes three. … The enemy changes techniques, tactics, and procedures every two to three weeks."it is a desperate strategy. it will not help Iraq in a long term, but might effect US elections. exactly what the Bush team needs..