It’s March 2012 in a region of Afghanistan known as the birthplace of the Taliban. Staff Sergeant Robert Bales leaves his base–in the dead of the night–and lays siege to two villages, killing a reported sixteen innocent Afghan civilians. The reaction from the American government is swift and severe; provoking universal condemnation and a life sentence in Fort Leavenworth military prison. Over a decade later, the lingering question about what became known as the Kandahar Massacre remains. Why did it happen? Anchored by 18 hours of exclusive interviews from America's most notorious...