Iran’s supreme leader was killed in US–Israeli airstrikes, a seismic development in a conflict that’s spread to half a dozen countries across the Middle East and threatens to disrupt energy flows. For details, and suggestions of what happens next, 'Bloomberg This Weekend' hosts David Gura and Christina Ruffini speak with Bloomberg anchor Joumanna Bercetche in Dubai, Bloomberg Israel bureau chief Ethan Bronner in Tel Aviv and Nancy Youssef, a staff writer at The Atlantic. (Source: Bloomberg)