We’ve been told that President Obama is a graduate of Columbia University and Harvard Law School, where he was the president of the Harvard Law Review. Anybody who gets into Columbia and Harvard has to have some smarts. Then please tell me why he often sounds so stupid.At a stop in Atkinson, Illinois, the President spoke about the need for education at an agricultural company named Wyffels Hybrids, Inc. He said that America is no longer a place where you can just “work hard” and thereby find a good job. Actually, just working hard has never been the ticket to...