Natanz Initial assessments indicate that Israel’s strikes on Iran’s Natanz nuclear facility were extremely effective, going far beyond superficial damage to exterior structures and knocking out the electricity on the lower levels where the centrifuges used to enrich uranium are stored, two US officials told CNN. “This was a full-spectrum blitz,” said another source familiar with the assessments. The strikes destroyed the above-ground part of Natanz’s Pilot Fuel Enrichment Plant, a sprawling site that has been operating since 2003 and where Iran had been enriching uranium up to 60% purity Satellite images, taken before and after the strikes, give a...