<p>Relative to its Ivy peers, Princeton is taking a pretty harsh line. And I guess it’s all relative, but grades at Princeton have dropped significantly since the policy was put in place. I’m not sure how much you know about the subject, but you might be interested in this admittedly dated [USA</a> Today](<a href=“http://www.usatoday.com/news/education/2007-03-27-princeton-grades_N.htm]USA”>http://www.usatoday.com/news/education/2007-03-27-princeton-grades_N.htm) article.</p>