EDITORIAL USE ONLY - NO COMMERCIAL OR BOOK SALES. Thousands of rebels and civilians are seen through a rebel Libyan flag during Friday prayers in central Ajdabiyah April 29, 2011. Some 2,000 people turned up for weekly Muslim prayers in Ajdabiyah's main square, including many residents who had fled after the uprising against Gaddafi began on Feb. 17. REUTERS/Yannis Behrakis (LIBYA - Tags: CONFLICT RELIGION POLITICS)