Sectarian murders are down: "The number of ethno-sectarian murders has declined significantly since the height of the sectarian violence in December 2006. Iraq-wide, the number of ethno-sectarian deaths has decreased by over 55 percent, and it would have decreased much further if it not for the casualties inflicted by barbaric al-Qaeda bombings attempting to reignite sectarian violence."
The good news from General Petraeus' report that hasn't gotten nearly enough play: "Probably the two most interesting statements in Petraeus’s report will get little coverage. First, that the data analysis he used to brief Congress was found by two intelligence agencies to be the best available on the Iraq war, and that reenlistment rates of troops in Iraq are above average: 130 percent among younger enlistees and 115 percent among those in mid-career. Those statistics constitute telling evidence that the troops themselves continue to find great meaning in their work, suggesting that they certainly don’t believe the cause is lost...If the surge has helped fortify political progress on the ground at the tribal level in Anbar and other regions of the country—by solidifying the Sunni alliance against al-Qaeda—then perhaps we should not rush toward the exit gates. Just because we can’t engineer change at the top does not mean that we can’t engineer change at the bottom in a way that will gradually and organically affect the top. As Crocker said, “The current course is hard; the alternatives are far worse.” Indeed, as Petraeus indicated, a rapid withdrawal would unleash centrifugal forces in Iraq that would tear the country further apart, whereas a slow and gradual withdrawal over time will improve the situation."