Restrepo (2010)

I haven't seen this acclaimed Afghanistan documentary yet, but it is a Spirit Award nominee and was on the National Board of Review list of the five best documentaries of 2010; it also won the prize for best documentary at Sundance 2010. This interview with film-makers Sebastian Junger (famous for his book The Perfect Storm) and Tim Hetherington is exceptionally good:

http://thehollywoodinterview.blogspot.com/2010/12/bearing-witness-in-afghanistan.html