Bosnia-Herzegovina has emerged as a new stopping point for migrants trying to reach Europe. But thousands have found themselves trapped because the border with neighbouring Croatia is closed. Our reporters went to meet migrants stranded in the border town of Bihac. The town was unprepared for their sudden arrival, which means the migrants are living in difficult conditions, with winter fast approaching. But locals are rolling up their sleeves to provide food and shelter.
A programme prepared by Patrick Lovett.