Intersection - Back to School

School is back in session, and this week on Intersection we talk with three MU professors about their work in the classroom and beyond. Our guests include: Lisa Sattenspiel, an anthropology professor who researches infectious disease. Robert Greene, Filmmaker-In-Chief at the Murray Center for Documentary Journalism. His film Kate Plays Christine premiered in early September.Joseph Erb, professor of digital storytelling and animation, talks about preserving the Cherokee language.