Question: What prize was won by the American economist whose life story is included in those in Radicals for Capitalism? 
Sentence (from "Radicals for Capitalism"): Radicals for Capitalism: A Freewheeling History of the Modern American Libertarian Movement is a 2007 book about the history of libertarianism in the 20th century by American journalist and "Reason" senior editor Brian Doherty.
Relevant evidence: Yes