“Mud, Methane and the Mad Scientist” is part six in a series of eight special episodes of the Flyovers, underwritten in part by StartUp Colorado. That's a non-profit organization devoted to serving entrepreneurs who live and work in the state's rural communities. In this episode, host Alan Wartes talks with Chris Caskey, founder and owner of the Delta Brick and Climate Company. Caskey is a chemist and materials scientist working to position his company to make a difference in several big picture environmental challenges at once.