Exclusive: Poster for ‘The Kill Team’ Starkly Highlights the Bravery of Its Subject

The Kill Team is a film that sticks with you. I saw it at the 2013 Tribeca Film Festival, where it picked up the Grand Jury Prize for documentary. That was over a year ago, but some of its images remain vivid and urgent in my mind. Perhaps that’s because the film itself is urgent, a journalistic expose of war crimes committed by some American soldiers i…