Dave talks with Foreign Policy reporter Alex Capp about how Greece is coping with a flood of refugees.
Dave talks with RAND Corporation analyst Shelly Culbertson about the struggles facing refugee children.
Dave talks with Demetrios Papademetriou from the Migration Policy Institute about how European nations are using a variety of methods to handle the refugee crisis.
Dave talks with photojournalist Paula Bronstein about her first hand experience with the refugee crisis on the Greek island of Lesbos.
Dave talks with Rob Reynolds of Al Jazeera English about the reception Europe has given to Syrian and Libyan refugees.