via.fox40.com
Nuclear Chief Says Iran Exploring New Uranium Enrichment
TEHRAN, Iran (AP) — The head of Iran's nuclear program said Sunday that the Islamic Republic has begun "preliminary activities for designing" a modern process for 20-percent uranium enrichment for its 50-year-old research reactor in Tehran, signaling new danger for the nuclear deal. Restarting enrichment at that level would mean Iran had withdrawn the 2015 nuclear deal it struck with world powers, an accord that President Donald Trump already pulled America out of in May.