JERUSALEM, ISRAEL – DECEMBER 03: Nidal, a teacher at the YMCA kindergarten, holds children on December 3, 2014 in Jerusalem, Israel. In the Jerusalem International YMCA Kindergarten the children come from all over the city and are Muslim, Jewish and Christian., In each class there are two teachers, In all classes one teacher is a Hebrew speaker and one is an Arabic speaker . (Photo by Lior Mizrahi/Getty Images)