Architect Doug Karnes has been working on all kinds of ideas about revitalizing the business district of Greenfield. Most recently he has addressed the kinds of businesses that might fit in particular available buildings. If you’re on Facebook Doug’s Designing Greenfield page contains four proposals, with promises of more, along with comments from viewers. Makes for some interesting reading. If you’re not on Facebook go next door and have the teenage kid who lives there look it up for you!