Filmmaker Zach Godshall, Professors Jeff Nagle and Kirby Goidel

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.

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