Chuck Leavell begins his journey in the Arkansas Ozarks rafting down the Buffalo National River, where he learns how forests help keep groundwater clean; in Conway, he tours a mass-timber plant and learns about "forest economy"; at the U of Arkansas the topic is sustainable architecture; and after a trip to the Ozark National Forest, Chuck plays some music at an underground, limestone cavern.
Broadcast In: English Duration: 0:26:35