..........It is not Emanuel’s fault that Chicago’s three largest employers, after the federal government, are the public-school system, the city government, and Cook County’s government. Although Emanuel is a product of the Chicago politics that made Barack Obama, the crisis brought on by such politics now requires Emanuel to take many measures to make Chicago an exception to the nation’s economic lethargy under Obama. Emanuel’s task—condign punishment for any Democrat—is to salvage the blue model by making the private sector dynamic enough to generate tax revenues sufficient to fund improvident public contracts and their pension promises. Hence Emanuel’s focus on...