As the United States and Israel bombard Iran, its “axis of resistance” is getting involved in what is now a regional war. The first members to act after the war began on February 28 were the militias Iran created and cultivated in Iraq, which struck Kurdish and American targets inside Iraq and in neighboring countries. Soon after, the Lebanese militant group Hezbollah launched a volley of rockets and drones at Israel in retaliation for the killing of Iranian Supreme Leader Ali Khamenei. Iran’s