Radio Free Nalut's change from propaganda tool for Libyan dictator Muammar Qaddafi to rebel rallying cry highlights a new push to spread the revolution Libya's Qaddafi-controlled west.
Yemeni President Ali Abdullah Saleh's half-brother defected today, deploying troops to protect demonstrators. Friday's unprecedented violence led eight diplomats to resign.
Refugees in northern Yemen say that their villages were bombed in an escalating conflict with Houthi rebels. The population of the largest refugee camps doubled in the past month, prompting UNHCR to open a third one Dec. 17.
Fights between Sunnis and Alawites highlight challenges facing a sectarian-reconciliation deal signed this week.