The head of the International Atomic Energy Agency (IAEA), Rafael Grossi, arrived in Tehran on Monday for the first talks with Iranian officials in more than a year. The visit comes at a turbulent time given the recent direct military clashes between Iran and Israel. After arriving in the Iranian capital on Monday, Grossi met Iranian Foreign Minister Hossein Amirabdollahian, according to Iranian media reports. As in previous years, the IAEA chief is expected to negotiate with top Iranian politic