Yiddish glory: Jewish refugees in Central Asia

During World War Two, approximately 1.6 million Soviet, Polish and Romanian Jews survived by escaping to Soviet Central Asia and Siberia, avoiding imminent death in ghettos, firing squads and killing centres. Many of them wrote music about these horrors as the Holocaust unfolded. Singer Alice Zawadzski, whose own family found themselves on a similar journey to Central Asia, and historian Anna Shternshis of the University of Toronto, who led the project to bring these songs back to life, travel to Kazakhstan and Uzbekistan to retrace the journeys of those Jewish refugees who became music composers.