This is not news, being quite in line with many earlier polls, but the time and place are rather propitious, with the Harvard affirmative-action case going to trial in a month. A new survey, by Boston’s public-radio station no less, asked this question: “The Supreme Court has decided colleges can use race as one factor in deciding which applicants to admit. Do you agree or disagree with this ruling?” And 72 percent of those surveyed said they disagreed with the Court’s ruling, with only 24 percent agreeing. (Indeed, the only group that the station identified as having more supporters than critics of the Court’s decision was those with a graduate education, and among them by only 49 to 45 percent. This proves, by the way, that the more time you spend on today’s campuses, the worse your judgment becomes.)