Gary S. Becker (1930-2014) was University Professor at the University of Chicago with a joint appointment in both the economics and sociology departments. He was the author of many books, including Human Capital: A Theoretical and Empirical Analysis and The Economics of Discrimination. He collaborated with Richard Posner on the Becker-Posner Blog, which formed the basis for their book Uncommon Sense: Economic Insights, from Marriage to Terrorism. Becker was awarded the Nobel Prize in Economics in 1992 and the Presidential Medal of Freedom in 2007.
Richard A. Posner is Circuit Judge, the United States Court of Appeals for the Seventh Circuit, and a senior lecturer at the University of Chicago Law School.