IT'S GETTING BETTER: Here's another version of the case for optimism in Iraq. And, on the scene, a great new blog is gathering steam, called "Healing in Iraq." There's a very helpful discussion of what exactly American casualties are being caused by: [T]his resistance the Americans are facing is not ascribed to one group. There are already about 20 of them we hear about daily. Jaish Mohammad, Saraya Al-Faruq, Saraya Al-Jihad, Kataib Al-Hussein, Kataib Ali, Ashab Alrayat Alsud, Ashab Alrayat Albidh,...etc. Notice the similarity of some of the names with Palestinian militant groups, they have obviously took it upon themselves...