A.: This is the story of a working-class guy from Ohio with little real knowledge of Ambidextrous Presidents, Things Made from Rubber, and hundreds of other categories, but who nonetheless plunges so far into cramming for Jeopardy! that it changes his relationships, bends his worldview, and literally leads him to the ends of the earth, trying to understand it all. Q.: What is Prisoner of Trebekistan? Welcome to a world where obscure information is...