Grubh's Bugs, Lake Colorado City, Learning Stewardship

Invertebrate biologist Archis Grubh really digs into his job. For Dr. Grubh it's all about the bugs. Lake Colorado City State Park is a cool contrast to the arid environment that surrounds it. The Wexford Ranches have been in the same family for 136 years. Meet the next generation as they prepare to cope with the long-term economic challenges threatening their large family ranch.