Saw this documentary recently and really liked it. A cameraman and a writer follow a platoon in Afganistan on a 15 month tour of duty in the Korengal Valley. Very gritty, raw and powerful. If you like war movies, you might like this. I also liked that the documentary was politically neutral. Very good movie! It is playing on the National Geographic Channel tonight at 600 and again at 900 Mountain Time. Check it out