This week's feature interview is with Chuck Templeton (https://twitter.com/ctemp), Managing Director at the Impact Engine (http://www.theimpactengine.com), an incubator serving for-profit companies addressing societal and environmental challenges. If you're thinking about applying for the Impact Engine, listen up as Chuck tells us what kind of projects get him all green and bothered...by the way apps are due by June 30th! Not applying for impact engine? Well tune in anyway and let one of Chicago's premier entrepreneurs, responsible for the hits OpenTable, GrubHub and Cleversafe, teach you a thing or two about creating a successful startup...