ROTY: Politics- Catalans march through Brussels for Independence

CLEAN: Shows exterior shots supporters of Catalonian Independence marching through Brussels carryiong Cataln flags and signs calling for independence. Up to 45,000 Catalan independence supporters gathered in Brussels today to demand the support of the European Union. The demonstrators also expressed solidarity with disputed Catalan leader Carles Puigdemont, who has been in exile in the Belgian capital since the region's failed independence attempt.The Spanish government has called regional elections in Catalonia later this month on 7th December, 2017 in Brussels, Belgium