While ISIS' pedigree may owe more to Wahhabism than to other historic forms of Sunnism, Muslim scholars need to own up to the fact that their own so-called traditional representatives and institutions are complicit in the extreme repression and mass murder that has contributed to the meteoric rise of ISIS.
We've had wars on drugs, on poverty, on cancer. We've had so many such wars that even our metaphors are now locked and loaded. Meanwhile, the guys with guns continue to wage their very real wars at home and abroad. Before we retire "war as metaphor," however, we should wage one last conflict: a war on guns.