Speaking of green cities, Chicago Matters: Growing Forward is taking the environmental series on the road. Next week, Saturday, May 17th, they'll be at the Chicago Green Festival. At noon, Alison Cuddy will host a live conversation with the organizers of the Green Festival and members of Chicago's sustainability community. You have the opportunity to be part of the audience and get in on the discussion. Click here to submit your name for audience selection. The Green Fest runs May 17 - 18 at Navy Pier and is open to the public. Tickets and info here.