University of Oregon president Dave Frohnmayer has run afoul of evangelical Christians over his failure to take disciplinary action against a school newspaper for running sketches that depicted Jesus Christ in homosexual acts. Perhaps he is taking a cue from his brother’s controversial tenure as head of the National Endowment for the Arts. John Frohnmayer, who served the first President Bush as head of the NEA from 1989 to 1992, now teaches at Oregon State University. The brothers are a rarity in academia; they are Republicans. But if they typify the respondents in national polls, then Democrats dominate the Grand...