Ten Years Ago, ISIS Seized Power and Territory. What’s Happened Since?
Ten years ago, the terrorist group known as ISIS stunned the world when it seized wide swaths of territory in Iraq and Syria and declared its own caliphate.
By the time territory from that self-proclaimed caliphate was fully retaken in 2019, ISIS had terrorized civilian populations in Iraq and Syria, carried out a genocidal campaign against the Yazidi religious minority, broadcast the beheadings of journalists and aid workers, and staged deadly terror attacks in Paris, Nice, Brussels, Manchester, Turkey and beyond.