Scroogenomics

Joel Waldfogel is the Ehrenkranz Professor and Chair of Business and Public Policy at the Wharton School of the University of Pennsylvania. He is the author of The Tyranny of the Market and has been a columnist for Slate. Lloyd James is an award-winning narrator of more than a thousand audiobooks spanning virtually every genre, including Robert A. Heinlein's The Moon Is a Harsh Mistress and Charle...