Part One: Michael D. Smith, who is a professor at Carnegie Mellon University, talks about his new book "The Abundant University: Remaking Higher Education for a Digital World," which offers some provocative thoughts on how the world of higher education must and should rethink its mission and approach in this Digital Age in which we live. Part Two: Nadia Steinzor from the Environmental Protection Project talks about their recent report titled "The Aluminum Paradox" that outlines some of the environmental damage that is done by our current production practices for creating Aluminum. The report also makes proposals for ways to improve the situation.