|Sunday, Feb 2, 2014 - 2:00 AM
"League of Denial: The NFL's Concussion Crisis, Part 1"
The National Football League is under assault as thousands of former players and a host of scientists claim the league has covered up how football inflicted long-term brain injuries on many players. In this special investigation, produced by former Idahoan Michael Kirk, FRONTLINE and prize-winning journalists Steve Fainaru and Mark Fainaru-Wada reveal the hidden story of the NFL and brain injuries. Part 1 of 2 G