text: An Iraqi man waves a national flag before casting his vote at a polling station in the Shiite holy city of Najaf, 100 miles (160 kilometers) south of Baghdad, Iraq, Wednesday, April 30, 2014. Iraq is holding its third parliamentary elections since the U.S.-led invasion that toppled dictator Saddam Hussein. More than 22 million voters are eligible to cast their ballots to choose 328 lawmakers out of more than 9,000 candidates. (AP Photo/Jaber al-Helo