More school districts are introducing computer science education in their classrooms. But Illinois doesn’t have any standards for teaching that subject and teachers say it’s time to come up with a clear plan. Plus, decades ago, a cutting edge stem cell treatment from umbilical cord blood saved one Illinois woman's life. And, earlier this month she met her donor and his parents for the first time. Also, we’ll talk to a University of Illinois geology professor about her work how to better forecast volcanic eruptions.