Iraqi and Lebanese Shi'ites have formed a militia brigade inside Syria to fight to protect a Shi'ite holy place, which is pitting them against the mostly Sunni rebels in Syria's increasingly messy civil war.
A year after the Lebanese army destroyed a Palestinian refugee camp to chase out Islamic militants, people are still living in makeshift shelters, as The World Aaron Schachter has an update from the Nahr el Bared camp in northern Lebanon.
The Lebanese have been riveted for the past few weeks by the arrest of a man people are calling the Middle East Bernie Madoff. Authorities say he bilked investors out of a billion dollars. The World's Aaron Schachter reports from southern Lebanon.