AdvertisementOpinionThe Toll Of Covering ConflictApril 20, 2011Jacki LydenfacebookEmailAward-winning photojournalist Tim Hetherington (right) known for his work in war zones, died Wednesday in the Libyan city of Misrata when he was hit by a mortar round. He is pictured here with Sebastian Junger, his co-director of the film Restrepo, which was nominated for the best-documentary Oscar this year. (Tim Hetherington)