Fifteen years after the carnage of 9/11, American foreign policy is still mired in its fossilized dogmas and dangerous delusions. The consequences are obvious. Iran, the world’s foremost state sponsor of terrorism and long an avowed enemy of the United States, has filled the vacuum of our ignominious retreat from the Middle East, even as the mullahs move ever closer to possessing nuclear weapons. Russia, Iran’s improbable ally, bombs civilians in Syria, kills the Syrian fighters we have trained, bullies its neighbor Ukraine, consolidates its take-over of the Crimea, and relentlessly pursues its interests with disregard for international law and contempt for our feeble protests. Iraq, for which thousands of Americans bled and died, is now a puppet state of Iran. Afghanistan is poised to be overrun by the Taliban in a few years, and ISIS, al Qaeda 2.0, continues to inspire franchises throughout the world and to murder European and American citizens.