CNN spoke to three Afghanistan veterans about what it was like to serve in the longest war in US history. For more on Afghanistan, see CNN Films' "Legion of Brothers" on Sunday, September 24 at 9 p.m. ET.
CNN spoke to three Afghanistan veterans about what it was like to serve in the longest war in US history. For more on Afghanistan, see CNN Films' "Legion of Brothers" on Sunday, September 24 at 9 p.m. ET.