Iran's Mojtaba Khamenei more willing to build nuclear arms: US intelligence

US intelligence assesses that Iran's new Supreme Leader, Mojtaba Khamenei, is more open to developing nuclear arms than his father, former Supreme Leader Ayatollah Ali Khamenei.

Meanwhile, Israel reports Iran relocated thousands of centrifuges to a fortified underground site near Natanz, though Tehran denies non-compliance with IAEA safeguards.