The collapse of the Caliphate | Hotspots

Islamic State once occupied a Caliphate roughly equal in size to the United Kingdom, our correspondent Alex Crawford was there to witness its dying days.

As the terror group collapsed, allied forced were faced with the task of dealing with thousands of civilians, as well as IS fighters and their families.

SUBSCRIBE to our YouTube channel for more videos:    / skynews  

Follow us on Twitter:   / skynews  

Like us on Facebook:   / skynews  

Follow us on Instagram:   / skynews  

For more content go to http://news.sky.com and download our apps:

Apple: https://itunes.apple.com/gb/app/sky-n...

Android https://play.google.com/store/apps/de...