CNN The Lead With Jake Tapper December 23, 2015 21:45:00
Concussion movie coming out, let it go. let the survey go. let the research go. if it's your chief critic, then take those answers and be better off for it. >> what better way to have credibility for the report? now, cbs "60 minutes" aired a report last month on the nfl. i want to play something roger goodell told cbs's steve kroft. >> are you concerned about what they may find? >> no, we don't. >> worried that you're sowing the seeds of your own destruction? >> no, we want facts. we think the facts will help us develop better solutions. and that's why we're advancing medical research. >> we w...