Question: Which American economist, winner of the 1976 Nobel Memorial Prize in Economic Sciences, wrote the introduction for the 1996 reprint of "I, Pencil"?
Sentence (from "Milton Friedman"): Several students and young professors that were recruited or mentored by Friedman at Chicago went on to become leading economists; they include Gary Becker, Robert Fogel, Thomas Sowell, and Robert Lucas, Jr.
Relevant evidence: No