Antonio Guterres, United Nations High Commissioner for Refugees (UNHCR) smiles after a news conference at the United Nations in Geneva, Switzerland December 18, 2015. REUTERS/Denis Balibouse
Antonio Guterres, United Nations High Commissioner for Refugees (UNHCR) smiles after a news conference at the United Nations in Geneva, Switzerland December 18, 2015. REUTERS/Denis Balibouse