http://chronicle.com/img/photos/biz/the-conversation-logo1-45.pngBy Richard D. Kahlenberg. The U.S. Departments of Education and Justice released a letter to college and university presidents on Friday about the legality of affirmative action. It suggests that the U.S. Supreme Court’s June 2013 decision in Fisher v. University of Texas simply reaffirmed the Supreme Court’s 2003 ruling in Grutter v. Bollinger—a reading at odds with those of many higher-education lawyers. More...