Former Redskins player Clinton Portis weighs in on the NFL settlement of $765 million for head injuries in the sport. More from CNN at http://www.cnn.com/
Cable News Network (CNN) is a U.S. cable news channel founded in 1980 by American media mogul and philanthropist Ted Turner. Upon its launch, CNN was the first channel to provide 24-hour television news coverage, and the first all-news television cha...