The refugee crisis and the terrorist attacks in Paris are fueling the rise of right-wing nationalist movements across Europe, potentially undermining the unity of the European Union and its system of open borders. On this edition of Encounter, host Carol Castiel speaks with Alina Polyakova, Associate Director of the Eurasia Center at The Atlantic Council, and Ivan Vejvoda, Senior Vice President of Programs at The German Marshall Fund of the United States, about the many economic, social and political challenges facing the European Union.