Detroit is what Democrats do. The last Republican elected mayor of Detroit took office during the Eisenhower administration. The decay of Detroit is not the inevitable outcome of the decline of the automotive industry: The automotive industry is thriving in the United States — but not in Detroit. It isn’t white flight: The black middle class has left Detroit as fast as it can. The model of Detroit politics is startlingly familiar in its fundamentals, distinguished only by its degree of advancement: Advance the interests of public-sector unions and politically connected business cronies, expand the relative size of the public sector remorselessly — and when opposed, cry “Racism!” When people vote with their feet, cry “Racism!” When the budget just won’t balance, cry “Racism!” Never mind that the current mayor of Detroit is the first non–African American to hold that job since the 1970s, or that, as one Detroit News columnist put it, “black nationalism . . . is now the dominant ideology of the [city] council” — somewhere, there must be a somebody else to blame, preferably: aged, portly, white, male, and Republican. No less a fool than Ed Schultz blamed the straits of this exemplar of Democratic single-party rule on “a lot of Republican policies.” Melissa Harris-Perry, “America’s leading public intellectual,” blames Detroit’s problems on its conservatism and small government, oblivious to the fact that Detroit maintains twice as many city employees per resident as do larger cities such as Fort Worth and Indianapolis, and three times as many as liberal San Jose.