Less than 48 hours after some bombs went off and others were discovered in New Jersey and New York City, Ahmad Khan Rahami was arrested after a shootout in Linden, New Jersey. Even before he knew of the capture, President Obama reminded Americans that terrorists want to provoke fear. "We all have a role to play as citizens in making sure we don't succumb to that fear." Patrick Skinner is a former CIA case officer, now with the Soufan Group, which tracks Islamic extremists.