A giant portrait of Moamar Gadhafi is bullet-riddled on the wall of a building in the Bab al-Aziziyah district in Tripoli, Libya, Saturday, Aug. 27, 2011. Libyan rebels fought Saturday for control of a major supply road to the capital, seizing a border crossing with Tunisia and strengthening their hold on the oil-rich country as they hunt for Moammar Gadhafi. (AP Photo/Francois Mori)