Time May be Right for True Thaw in US-Iran Relations

U.S. Secretary of State John Kerry and Iran's new foreign minister, Javid Zarif, are set to talk later this week at the United Nations -- part of a meeting of world powers concerned about Tehran's nuclear program. But is this, perhaps, the first step in what will be a significant thaw in U.S.-Iran relations? VOA's Jeff Seldin has more.