Benjamin Wittes interviews General Michael Hayden on his book, Playing to the Edge: American Intelligence in the Age of Terror, where Hayden provides an inside look at some of the most critical intelligence decisions since 9/11, including the CIA’s controversial rendition, detention, and interrogation program, the NSA's Stellarwind program, and the U.S.’s interactions with the intelligence agencies of its allies in the following years. In addition to weighing in on the ongoing FBI vs. Apple battle, Hayden also offers his perspective on the successes of the intelligence community, and outlines the challenges it will face in the coming years.