Last week, the Knight Foundation announced the 126 finalists for its Knight Cities Challenge. This Challenge was an open call for ideas on how to invigorate the 26 US communities that receive funding from the Foundation. Over 7,000 submissions were received, with ideas ranging from the installation of street arcades to the transformation of vacant city lots. The Knight Foundation chose submissions from each of the 26 communities, selecting those that best encouraged community engagement, provided economic opportunity, and made the city a more attractive place to be. See the full list of finalists, here!