At one point, Jamail comments "One can easily imagine the potential for disaster at a future moment when Shia and Kurdish militia members in Iraqi army uniforms would be calling down air-strikes on Sunni neighborhoods, settling old scores as civilian casualties went through the roof."

Indeed, even without the foreseen increase in the air war in Iraq, this appears to be what's happening already on the ground, if the reports of death-squads rounding up and executing people are to be believed. (See here).