 Other 90%" focuses more about how designers can develop solutions with communities and in so doing, critiques previous and still-prevalent tendencies to drop in and "fix" what ails them. Cooper Hewitt has smartly avoided showcasing a lot of this kind of stuff, as they did in 2007, in favor of more systemic solutions such as the ingenious bus rapid-transit system in Guangzhou. I do wish the exhibit had included a few domestic projects: our American urban condition—not to mention or social, economic, and political ones—has more than its share of dysfunction, too.