Dr Rabbi David Freidenreich discusses what the dietary laws teach us about holiness. 

Dr. Rabbi David M. Freidenreich is the Pulver Family Professor of Jewish Studies at Colby College. He earned his Ph.D. at Columbia University and rabbinic ordination from the Jewish Theological Seminary. He is the author of the award-winning book, Foreigners and Their Food: Constructing Otherness in Jewish, Christian, and Islamic Law.