Wednesday, February 5, 2014
Season 2014 Episode 4022 | 26m 47s | Video has closed captioning.
NC researchers are pioneering genetic engineering of crops. Wildlife officials are working to bring water back to the Great Dismal Swamp. And Pam Wall talks about the upcoming move of the Kidzu Childrens' Museum in Chapel Hill.
Aired: 02/05/14
