FRONTLINE Preview "Faith and Doubt at Ground Zero"

Coming 9/7: In this special two-hour rebroadcast, FRONTLINE explores how the spiritual lives of both believers and nonbelievers have been challenged since Sept. 11.

It's been ten years since the attacks on the World Trade Center and the Pentagon, and still the questions linger. In this special two-hour rebroadcast, FRONTLINE explores how the spiritual lives of both believers and nonbelievers have been challenged since Sept. 11 by difficult questions of good and evil and the potential for darkness within religion itself. Through interviews with a cross section of Americans impacted by the attacks, FRONTINE explores and illuminates the many spiritual questions that have come out of the terror, pain, and destruction at Ground Zero.

Watch on air and online beginning Wednesday, September 7 at 10 pm ET on PBS (check local listings).