At the polls: Tight race as Iceland elects new president

Iceland is set for a close presidential race on Saturday, featuring three leading women candidates, including former prime minister Katrin Jakobsdottir. The largely ceremonial rol includes the power to veto legislation or call for referendums. Jakobsdottir, along with businesswoman Halla Tomasdottir and environmental expert Halla Hrund Logadottir, are the front-runners in a diverse field.