http://bit.ly/2AbEv8g Was C.T.E. Stealing His Mind? A Gunshot Provided the Answer Chronic Traumatic Encephalopathy, Football Jason Hairston played briefly in the N.F.L., hunted with Donald Trump Jr. and owned a wildly successful hunting gear and apparel company. But he increasingly worried about a degenerative brain disease. JOHN BRANCH http://bit.ly/2GhAdzY January 31, 2019 at 05:30AM