[Unedited] Elizabeth Alexander with Krista Tippett

Elizabeth Alexander is a Chancellor of the Academy of American Poets and the inaugural Frederick Iseman Professor of Poetry at Yale University. She's the author of a new memoir, "The Light of the World." She's also the author of several books of essays and poetry including "Crave Radiance." This interview is edited and produced with music and other features in the On Being episode "Elizabeth Alexander — Words That Shimmer." Find more at onbeing.org.