Jim chats with south Louisiana filmmaker Zack Godshall, director of the documentary "A Man Without Words", and author Susan Schaller, who wrote the non-fiction book upon which the film is based.
Tulane University's Dr. Geoff Nagle and LSU's Dr. Kirby Goidel discuss a recent joint study on early childhood development in Louisiana.
Jim talks with Dr. Jeff Carney, with LSU's Coastal Sustainability Studio.
