article_snippet: I don't know how and from where these people took these people to Syria.'
article_snippet: The former medical student has become the online contact of choice for those wanting to travel to Syria and marry a militant fighter.
article_snippet: Islamic State seized large swathes of land last June, including territory close to the Turkish border.
article_snippet: The U.S.-led coalition is using mostly air power in an attempt to push the Sunni militant group back.
highlights_snippet: Footage 'taken by a foreign spy who helped them cross border into Syria'
  'Arrived at Istanbul Airport before heading to southern city of Gaziantep'
  
highlights_snippet: Reportedly take taxi to meet spy who says they'll be in Syria in an hour .
  