The syndrome of Chronic Traumatic Encephalopathy (CTE) has been established by WVU researchers in 25 contact-sport athletes, including one military veteran previously diagnosed as having Post Traumatic Stress Disorder. CTE was first diagnosed in 2005 by the neuropathologist Bennet Omalu, M.D. (1-3). In addition, studies of retired NFL players have found a high incidence of dementia, Alzheimer's disease, mild cognitive impairment, and depression in these patients. The only correlative risk factor was the presence of three or more significant concussions or MTBI's during their NFL playing career (4,5).