What we know about Khamenei's killing one week on

An air strike obliterated the compound in Tehran where a gathering of key decision-makers was taking place, killing Khamenei, his wife and other top officials. As the US and Israel have pounded Iran with thousands of attacks over the last week, some details have emerged about how their intelligence services, the CIA and Mossad, set up an operation that has demonstrated once again the extent to which Iran has been penetrated. According to statements from US officials, it was an Israeli strike made...