502. “I Don’t Think the Country Is Turning Away From College.”

<p>Enrollment is down for the first time in memory, and critics complain college is too expensive, too elitist, and too politicized. The economist Chris Paxson — who happens to be the president of Brown University — does not agree. (Part 3 of “<i>Freakonomics Radio</i> Goes Back to School.”)</p>