Some publicly mourn leader’s demise but videos also show jubilant response after violent crackdown in January US-Israel war on Iran – latest updates Some publicly mourn leader’s demise but videos also show jubilant response after violent crackdown in January US-Israel war on Iran – latest updates C elebration and mourning broke out across Iran in response to the death of the supreme leader, Ayatollah Ali Khamenei , in an extraordinary public response to the end of nearly four decades of the top