Libyan anti-government fighters sit by a fire to stay warm as they control a checkpoint on the outskirts of the southwestern town of Nalut, Libya, Monday. The town is currently in control of the Libyan anti-government forces. Lefteris Pitarakis/AP hide caption

itoggle caption Lefteris Pitarakis/AP

A Gadhafi supporter simulates the salute portrayed in a photograph of Libyan Leader Moammar Gadhafi, as he and others stage a small rally on the stage of the Roman amphitheatre at the Sabratha archaeological site. Ben Curtis/AP hide caption

itoggle caption Ben Curtis/AP

Egyptian people fleeing Libya race to get on buses at the Ras Jedir border post, near the Tunisian city of Ben Guerdane, on Sunday. Fred Dufour/AFP/Getty Images hide caption

itoggle caption Fred Dufour/AFP/Getty Images