ISIS cuts off Aleppo Turkey highway. 100,000 Syrians under siege

ISIS fighters managed on Friday to break into two cities in north Syria,  Marea and Salamah, and place them under siege.
In doing so the ISIS has cut off the roads from Aleppo to Turkey. Turkish sources say that the in the area conquered by ISIS there are more than 100,000 Syrian refugees. UN sources are extremely concerned over the fate of those refugees.