VICE News: The Islamic State - Season 1 Episode 1 The Spread of the Caliphate
Overview: The Islamic State, a hardline Sunni jihadist group that formerly had ties to al Qaeda, has conquered large swathes of Iraq and Syria. Previously known as the Islamic State of Iraq and Syria (ISIS), the group has announced their intention to reestablish the caliphate and declared their leader, the shadowy Abu Bakr al-Baghdadi, as the caliph.