Related Program: Arts Scene Fourth Down and Inches: Concussions and Football's Make-or-Break Moment By Ann Nicholson • Jul 18, 2014 Related Program: Arts Scene TweetShareGoogle+Email Listen Listening... / Listen to this episode. An interview with author Carla Killough McClafferty about her latest book, Fourth Down and Inches: Concussions and Football's Make-or-Break Moment. TweetShareGoogle+EmailView the discussion thread.