Joanne C. Gerstner talks with host Al Martin about concussions in sports, a topic she has researched and written about extensively. It's a hot topic, especially following Tuesday's (Oct. 8) national PBS broadcast of the newsmaking documentary, "League of Denial," from the investigative series, Frontline.
Gerstner is an award-winning multimedia journalist and author, covering sports, health and business for publications such as The New York Times, USA Today, ESPN.com and Detroit News. She is also the author of four children's non-fiction sports books.
first aired 10/10/13