Hassan Nasrallah was killed amid airstrikes in Lebanon
                                
                                
                                    (Newser) -
                                    Hezbollah has now confirmed what Israel reported earlier on Saturday: The nation's military has killed Hassan Nasrallah, its leader for three decades, during heavy airstrikes overnight in the Beirut area, per the  AP . Nasrallah, 64, "has joined his fellow martyrs," according to a statement from the group....