UT Southwestern Medical Center’s O’Donnell Brain Institute recently launched the Con-Tex Registry, a statewide database to track concussions among middle- and high-school athletes. Dr. Munro Cullum and Dr. Hunt Batjer – who operate the data base – join us to talk about what we can learn from collecting data on a large scale. And we’ll also talk with Reid Forgrave, whose profile of a young football player who committed suicide after suffering from CTE appears in the current issue of GQ.