Now playing Next world news Europol arrests dozens of criminals at airports in crackdown on cyber crime. 28/11/2014
Now playing Next the global conversation McCain blasts Europe's approach to Ukraine conflict 'a joke' 28/11/2014
Now playing Next Syria Frontline of Syrian city of Kobani in rubble after two months of fighting 28/11/2014
Now playing Next Egypt Fatal clashes in Egypt as Islamist protests fail to draw large crowds 28/11/2014
Now playing Next World Innovate to educate: new practices and technologies in the classroom 28/11/2014
Now playing Next France European Commission grants 'rule-breakers' three months to organise finances 28/11/2014
Now playing Next USA Official trailer for 'Star Wars: Episode VII - The Force Awakens' finally here 28/11/2014
Now playing Next Unreported Europe What's it like for EU migrants in Britain amid UKIP's success? 28/11/2014
Now playing Next USA Black Friday shopping protest in Ferguson over Michael Brown shooting 28/11/2014
Now playing Next United Kingdom David Cameron plans to cut welfare for EU migrants in negotiations with Brussels 28/11/2014