I’ve been asked to speak to a group in Mount Clemens today about the difference between Republicans and Democrats. That may sound easy to answer, but it’s not. To an extent, however, the difference is easier to define than fifty years ago. Today, the split is largely ideological. Back then, the differences were, to a large extent, hereditary and economic. Voters in blue-collar, working-class areas like Warren or Flint voted overwhelmingly Democratic. White- collar and academic areas like Birmingham and even Ann Arbor, believe it or not, voted overwhelmingly for Richard Nixon over John F. Kennedy. My own father, who was one step up from poor, voted Republican partly because he had grown up in the South and hated the then-racist policies of that region’s Democrats. When he became governor, he championed environmental causes, women’s issues, and state aid to Detroit – all things anathema to most Republicans today. Ten years or so ago, I asked him why he just didn’t switch parties. He had