Secrets of a Jewish Baker

For more than twenty years, George Greenstein owned and operated a Long Island bakery that produced all sorts of baked goods, from all sorts of ethnic traditions—focaccia and Irish soda bread, Bavarian pumpernickel and naan—including many from his own culture, such as Jewish corn bread, challah, and bagels. His bakery was one of those neighborhood treasures where every weekday evening commuters pi...