Syrian refugees re-charge their mobile phones from an extension attached to the van of a nearby TV crew as they rest beside the highway on their way to the border between Turkey and Greece in Edirne on September 17, 2015. Around 1,000 refugees remained stranded September 16 in the northwestern Turkish city of Edirne, near the Greek border, after being barred by Turkish authorities from continuing their journey to Europe.  AFP PHOTO/BULENT KILIC        (Photo credit should read BULENT KILIC/AFP/Getty Images)