I was sent on a short assignment to interview and photograph the first civilians to leave the last ISIL outpost in northern Syria. The few thousand people thought to be living in Baghuz, a tiny village on the Euphrates near the Iraqi border, turned out to be tens of thousands, who streamed out almost daily, exhausted and malnourished, overwhelming the Kurdish forces tasked with taking them to safety. The short assignment transformed into a 45-day stake-out, as ISIL took it's last stand as a territory-holding power in Syria.