TODAY 8a: NFL hall of famer goes back to school. Jay Shetty on getting our minds right in 2022 . Happy Retirement Kevin Tibbles!

At nearly 50 years old, NFL hall of famer Jerome Bettis has returned to Notre Dame to get his degree — Anne Thompson shares her inspiring visit with him and why finishing up that degree means so much to him. Plus, Jay Shetty is sharing mental exercises to get our minds right in 2022.And, happy retirement Kevin Tibbles! We are looking back and celebrating his remarkable decades-long career at NBC News.