Reports: Iran quadruples production of low-enriched uranium

By NASSER KARIMI and JON GAMBRELL
TEHRAN, Iran — Iran has quadrupled its production of low-enriched uranium amid tensions with the U.S. over Tehran’s unraveling nuclear accord, two semi-official news agencies reported Monday, an announcement just after President Donald Trump warned Iran it would face its “official end” if it threatened America again.
While the reports said the production is of uranium enriched only to the 3.67% limit set by the 2015 nuclear deal that Tehr