"UNMANNED is an in-depth examination of why seemingly successful wars never seem to end. The problem centers on drones, now accumulated in the thousands, the front end of a spying and killing machine that is disconnected from either security or safety. Drones, however, are only part of the problem. William Arkin shows that security is actually undermined by an impulse to gather as much data as possible, the appetite and the theory both skewed towards...

On the tenth anniversary of September 11th, FRONTLINE Producer Michael Kirk teams up with Pulitzer Prize-winning journalist Dana Priest, to investigate the dramatic changes that have reshaped America in the last decade. The program examines the history of the secret side of America's 'war on terror,' and asks how a decade of fighting terrorism has reshaped the country and whether it has made us any safer.