Which Hezbollah leaders have been killed and who will succeed Hassan Nasrallah? The GuardianLive updates: Hezbollah leader’s killing escalates conflict with Israel CNNIsraelis cheer Nasrallah assassination but are wary of what comes next The Washington PostIsraeli airstrikes kill dozens across Lebanon as Hezbollah confirms a 7th top commander was killed The Associated PressWhy the U.S. government is hailing Israel’s killing of Hezbollah’s leader as ‘justice’ NPR