 This is The World. I'm Carol Hills. Today, Iranians went to the polls for a second round of voting to choose their next president. Two very different candidates were on the ballot in an election with voter apathy running high. The runoff election will determine who replaces Ibrahim Raisi, Iran's previous president. He died in a helicopter crash in May. Results are expected as soon as tomorrow morning. The World's Dairy Buskaran reports on what's at stake.