Thousands of Iranian-Americans in the U.S. cast their absentee ballots . The election is seen as a referendum on President Barack Obama's foreign policy and his handling of Iran's nuclear program. There are an estimated 1 million Iranian-Americans living in the U.S. Iranian-Americans anxiously wait to see direction their homeland will take .
Thousands of Iranian-Americans in the U.S. cast their absentee ballots . Iranian-American youth use social networking sites to spur voting . There are an estimated 1 million Iranian-Americans living in the U.S. Iranian-Americans anxiously wait to see direction their homeland will take .