Refugees and migrants dance together at night in a city park on the Greek island of Chios. The park is full of tents sheltering refugees who crossed the Aegean Sea in small boats from Turkey. They were registered and provided with food and shelter in a reception center built with support from International Orthodox Christian Charities, a member of the ACT Alliance. Many of them then move to the city park where they await a ferry to take them to Athens and then on toward western Europe. Hundreds of thousands of refugees and migrants have passed through Greece in 2015.