Limbaugh searched Google, found among the top results an essay entitled “The Main Causes of the Great Depression.” He quotes the essay and refutes each of its claims He doesn’t pull any punches either. Those words would be harsh if they really were for a Harvard lecturer. But that’s not who wrote this essay. It was my friend …in 10th grade.
http://brandonlive.com/2008/05/15/rush-limbaugh-berates-10th-graders-school-essay/