In 1997, after General Motors shuttered a massive complex of factories in the gritty industrial city of Flint, Michigan, signs were placed around the empty facility reading, "Demolition Means Progress," suggesting that the struggling metropolis could not move forward to greatness until the old plants met the wrecking ball. Much more than a trite corporate slogan, the phrase encapsulates the operating ethos of the nation's metropolitan leadership from at least the 1930s to the present. Throughout, the leaders of Flint and other municipalities repeatedly tried to revitalize their communities by demolishing outdated and inefficient structures and institutions and overseeing numerous urban renewal campaigns—many of which yielded only more impoverished and more divided metropolises. After decades of these efforts, the dawn of the twenty-first century found Flint one of the most racially segregated and economically polarized metropolitan areas in the nation.
In one of the most…