In this Global I.Q. Minute with Jim Falk, the journalist/author Graeme Wood sees the "big contradictory religion" of Islam as having the potential to be "a faith of either war or peace." He says there was a time when "it might have been possible" to keep ISIS from having "the space that they had to develop." He also addresses the question, "Is ISIS on the run?" And what is the U.S. role?