New details in the death of legendary NFL linebacker Junior Seau are bringing the issue of CTE front and center. Tonight, Ed talks to a former football player and co-founder of the leading CTE research facility in the country. Chris Nowinski, co-director of the Center for Study of Traumatic Encephalopathy at the Boston University School of Medicine joins Ed Schultz to discuss how we can prevent this devastating diseaseJan. 12, 2013