![PBS NewsHour - Segments show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/082/426/small/pbs-newshour-segments.png)
Summary: After nearly five years of fighting, a U.S.-led coalition has almost completely destroyed what's known as the territorial caliphate, the Islamic pseudo-state created in Iraq and Syria by ISIS--but that doesn’t mean the end of the terror group. Amna Nawaz talks to special correspondent Jane Ferguson for an on-the-ground look at what war has left behind in Syria and the threat that remains.