Will Iran’s Response to the Soleimani Strike Lead to War?

Qasem Soleimani, commander of the Islamic Revolutionary Guard Corps Quds Force, was one of the most influential and popular figures in the Islamic Republic and a particular nemesis of the United States. He led Iran’s campaign to arm and train Shiite militias in Iraq—militias responsible for the deaths of an estimated 600 American troops from 2003 to 2011—and became the chief purveyor of Iranian political influence in Iraq thereafter, most notably through his efforts to fight the Islamic State (ISIS). He drove Iran’s policies to arm and support Syrian President Bashar al-Assad, including by deploying an estimated 50,000 Shiite militia