TY - BOOK AU - BYMAN Daniel TI - Why drones work: the case for Washington's weapon of choice PY - 2013/// KW - UNITED STATES KW - WEAPONS KW - UNMANNED VEHICLES N2 - The Obama administration relies on drones for one simple reason: they work. Drone strikes have devastated al Qaeda at little financial cost, at no risk to U.S. forces, and with fewer civilian casualties than many alternative methods would have caused ER -