An Iraqi soldier searches a man outside a polling center during the country's provincial elections in Baghdad, Iraq, Saturday, April 20, 2013. Iraqis cast ballots in regional elections

 

              An Iraqi soldier searches a man outside a polling center during the country
An Iraqi soldier searches a man outside a polling center during the country's provincial elections in Baghdad, Iraq, Saturday, April 20, 2013. Iraqis cast ballots in regional elections Saturday amid tight security, marking the country's first vote since the U.S. military withdrawal and a key test of its stability. (AP Photo/ Khalid Mohammed)