![WGLT-FM: Assorted stories from WGLT-FM : NPR show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/031/126/small/glt-science-uncommon-knowledge.jpg)
Summary: Actor Gary Cole says sometimes theater becomes more than theater. That's when an Illinois State University alum took a play about the Vietnam War. Hear Colleen Reynold's interview with Cole. Plus, Mother's Day is approaching; we consider the complicated position of moms in children's literature. And a Nashville country rocker is in the twin cities this weekend.