A very interesting, sophisticated (and guardedly optimistic) analysis of the current situation in Iraq.

To understand what follows, you need to realize that Iraqi tribes are not somehow separate, out in the desert, or remote: rather, they are powerful interest groups that permeate Iraqi society. More than 85% of Iraqis claim some form of tribal affiliation; tribal identity is a parallel, informal but powerful sphere of influence in the community. Iraqi tribal leaders represent a competing power center, and the tribes themselves are a parallel hierarchy that overlaps with formal government structures and political allegiances. Most Iraqis wear their tribal selves beside other strands of identity (religious, ethnic, regional, socio-economic) that interact in complex ways, rendering meaningless the facile division into Sunni, Shi