EDITORIAL USE ONLY - NO COMMERCIAL OR BOOK SALES. FILE PHOTO: Rebel fighters run (L) as they launch rockets against Muammar Gaddafi forces in the front line along the western entrance of Ajdabiyah, Libya, April 15, 2011. REUTERS/Yannis Behrakis/File photo SEARCH "YANNIS BEHRAKIS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.