The dictator who terrorized Libya for 42 years was killed today, shot while trying to escape rebel forces in his hometown of Sirte. Since rebel forces deposed Moammar Gadhafi two months ago, he’s been on the run. Today, al Jazeera TV aired gruesome footage of armed men dragging a wounded, bloody person said to be Gadhafi. A separate clip showed his half-naked corpse, apparently shot in the head. When the Transitional National Council confirmed that he was dead, Libyans danced in the streets. We hear reaction from Tripoli, Tunesia, Qattar and Washington, DC.