In a recent blog titled “Detroit and the Temptation of Ruin,” Tufts University civics scholar Peter Levine speaks of art, poverty and hopes for renewal. The story, as Levine notes, is tragic in the Aristotelian sense – local art and architecture documents a rise to power, a celebrated era, and a collapse to “700,000 people who live amid the empty shells of its industrial past, while the nation looks away.”