Democratic contenders for the presidential nomination are talking a lot about higher education — or at least certain aspects of it: free tuition, student debt bailouts, more Pell Grants, special funding for historically black colleges and universities. In other words, “free” everything except free speech. The National Association of Scholars (NAS) just released a new tool to help track what presidential candidates are saying about higher education. We chart the top five Democratic candidates on 10 different issues, ranging from free college to affirmative action. We picked the issues that generated proposals from the most candidates. Over time, we’ll add...