Libyan rebel supporters sit outside rebel headquarters decorated with revolutionary graffiti in the northeastern city of Benghazi, March 23, 2011. [Photo/Agencies]

A member of the influential Libyan Warfallah tribe, loyal to Libya's leader Muammar Gaddafi, holds a daughter of Fethi Boubaker, who the tribe say was killed during coalition air strikes, inside Boubaker's house on the outskirts of Bani Walid, about 130 km (81 miles) southeast of the capital Tripoli, March 23, 2011. [Photo/Agencies]