Still from Restrepo, the best documentary I have yet seen about soldiers and war.
Tim Hetherington (Photographer and Directer) was killed by Gadaffi forces whiled reporting in Libya last year. There is a really moving tribute to him and his incredible work here.
His partner in making the film, Sebastien Junger, has published a companion book entitled WAR. It is up there with any of the Hemingway pieces on American conflicts.