Veteran war correspondents Sebastian Junger and Tim Hetherington want Sundance audiences to feel the sand in their eyes, hear the gunfire and listen to the soldiers' themselves describe their experiences in Afghanistan. The two spent most of 2007 embedded with the 2nd Platoon of the 173rd Airborne Brigade, living with and reporting on 30 young soldiers defending a remote outpost in the Korengal Valley.*** "I think we have succeeded in making you feel like you are on the battlefield for 90 minutes," says Junger.*** "This experience is a rich, intense one in a way that it wouldn't have been if...