Losing Lishán: A gatekeeper of knowledgeLishán Didán is a Jewish dialect of Aramaic.A teacher writes on the blackboard during a Syriac language class in Baghdad November 20, 2012.(photo credit: SAAD SHALASH/REUTERS)
A teacher writes on the blackboard during a Syriac language class in Baghdad November 20, 2012.(photo credit: SAAD SHALASH/REUTERS)