October 20, 2011: el-Qaddafi is killed, ending the Libyan civil war.

Colonel Muammar el-Qaddafi (Credit: European Press Agency)

Colonel Muammar el-Qaddafi (Credit: European Press Agency)

Long-time Libyan leader Muammar el-Qaddafi is killed in his last remaining stronghold of Sirte, Libya. He is beaten to death by an angry mob of rebel Libyans. (Reuters, 10/20/2011)

On October 24, The Transitional National Council (TNC), the political leadership of the Libyan rebels, declares Libya liberated and the civil war over. (Al Jazeera, 10/24/2011)