A lot of what we cook defines us. Say "barbecue and sweet tea" and people hear, "the South." The same is true for immigrants. As hyphenated Americans we are what we eat. This will be the subject of an upcoming lecture by Nora Rubel, an assistant professor of religion and classics at the University of Rochester in New York. Rubel earned her graduate degree at UNC-Chapel Hill and returns next week talk about "The Settlement Cookbook and the Transformation of Jewish-American Identity." But first she joins guest host Laura Leslie with a preview.