Recycled glass making a comeback

Recycled glass used to be a hot item, in demand for various uses. Then used glass became so abundant that local government waste collection agencies were forced to give it away due to the resulting price collapse. But now, demand is back as companies such as our next guest runs, are very busy turning glass into sand. Mike Swizter interviews Zeb Parsons, president of Bricolage Dynamics in Pickens, SC.