Exclusive: Supreme Leader says enriched uranium must stay in Iran, Iranian sources say  ReutersOil prices jump more than 2% after Iran supreme leader says uranium must remain in country  CNBCIran War | US Iran War News: Iran digs in on uranium stockpile amid US-Israel tensions; Reuters reports Supreme Leader rejects key American demand  The Times of IndiaCrude Futures Rise As Iran Said Insisting on Uranium  WSJOil prices jump after Reuters report signals complication to US-Iran peace talks By Reuters  Investing.com  Read More