When Clay Morton was a student at the University of Arkansas, he was greatly inspired by his geology professor, Dr. Walt Manger, who became a mentor and a guiding light as Morton pursued a career as a high school science teacher. Now, years later, after Manger was diagnosed with Alzheimer's, Morton is striving to preserve as much of his former professor's brilliance as possible. Steve Hartman reports.
Air Date: Jan 12, 2025
