European Commission President Jean-Claude Juncker (L, front), German Chancellor Angela Merkel (C, front) and the UN's High Commissioner for Refugees Antonio Guterres (R, front) arrive for a press conference at the end of the special EU summit with Western Balkan nations situated along the migrant routes into Europe in Brussels, Belgium, on Oct. 26, 2015. The European Union (EU) and Balkan countries are seeking further cooperation on tackling migrant crisis at a mini summit held here on Sunday. (Xinhua/Zhou Lei)
