ISIS has swept across Iraq in a stunning show of force, accumulating land and capital at a staggering rate. How, after a decade of American presence in Iraq, can this possibly be explained? What language do we even have for this?
"ISIS: The first terror group to build an Islamic state?" The face of a balding, middle-aged man stares unsmilingly into the camera. He is dressed in a suit and tie and could pass for a midlevel bureaucrat.
But the photograph is that of Abu Bakr al Baghdadi, who has transformed a few terror cells harried to the verge of extinction into the most dangerous militant group in [...]