What if future wars were fought using only computers and autonomous systems? Dan Coats, the director of national intelligence, will provide remarks during a May 14 symposium on the national security challenges posed by rapid advances in technology and smart systems. “What IF Artificial Intelligence Wages War?” is the theme for the Symposium on Ethics, Technology and the Future of War and Security organized by Discovery Park and the Purdue Policy Research Institute. The symposium is part of Purdue’s Ideas Festival.