Nukes and negotiations: Donald Trump talks up 'very, very good' progress with Iran

President Trump expressed optimism regarding nuclear negotiations with Iran, hinting at a potential breakthrough soon. The talks, mediated by Oman, have shown "real progress" toward a new deal curbing Iran's nuclear activities for sanctions relief. While Iranian officials were more cautious, the negotiations precede a critical IAEA meeting and the expiry of key JCPOA provisions, adding urgency to the situation.