DRESDEN, GERMANY - AUGUST 29: A refugee learns the letters of the German language teached by a volunteer in a garden of a private initiative near the refugee camp on August 29, 2015 in Dresden, Germany. Germany is expecting to receive 800,000 migrants this year and is struggling to cope with the record number. Germany is currently struggling to accommodate and process a record-number of asylum seekers from the Middle East, Africa and the Balkans. (Photo by Carsten Koall/Getty Images)
