Host Dr. Lee F. Ball, Appalachian's chief sustainability officer, interviews one of the founders of the sustainability education movement — Dr. David Orr, the Paul Sears Distinguished Professor of Environmental Studies and Politics Emeritus at Oberlin College and special assistant to the college's president. "Can you make a sustainable, just, fair, decent and prosperous world?" Orr asks. "I think the answer is yes. I take my hope from just the work that we all do. And the doing of the work is what generates hope."