Centrifuge machines in the Natanz uranium enrichment facility in central Iran. Western intelligence officials believe the Natanz attack may have set the Iranian programme back by up to 18 months. AP
Centrifuge machines in the Natanz uranium enrichment facility in central Iran. Western intelligence officials believe the Natanz attack may have set the Iranian programme back by up to 18 months. AP

Inspectors gain access to one of two Iran sites, IAEA says