Shiite alarm over Sadr's return

Even as supporters of firebrand Shiite cleric Muqtada Sadr rejoiced at his return to Iraq, some in the country's Shiite Muslim majority population expressed alarm Sunday about the implications of his homecoming. In Baghdad and the southern provinces of Basra and Maysan, the news gave deep pause to some Shiite Iraqis, mindful of Iraq's history since …