- New documentary tells story of Special Forces group that went into Afghanistan post-9/11 and overthrew Taliban regime
- Peter Bergen says film raises serious questions about how much America is asking from these forces
Peter Bergen is CNN's national security analyst, a vice president at New America and a professor of practice at Arizona State University. He is the author of "United States of Jihad: Investigating America's Homegrown Terrorists." Bergen is a producer of CNN Films "Legion of Brothers," which opens in theaters in the United States May 19.
(CNN)The documentary feature film "Legion of Brothers" tells the stories of the handful of US Special Forces soldiers who, shortly after the 9/11 attacks, went into Taliban-controlled Afghanistan and within a matter of weeks overthrew the Taliban regime.