Daesh/ISIS/ISIL/Islamic State/the self-described Islamic State/whatever you want to call them (and it matters what you call them!) is losing territory, but the loss of a territorial foothold in Iraq and Syria might not mean the end of the group, or its ideology. Part 1 examines the current dynamics facing the group and what might happen in the coming months. (Part 2 will focus more on the group's ideology and why it has endured.) David Millar guests.