The concept of peers helping peers is nothing new in health care, but in Buncombe County the interest in peer support specialists is growing. Known informally as PSS, these people help others navigate the mental health and substance abuse system. However, peer support specialists have a unique perspective: They’re in recovery from mental illness and/or substance abuse themselves. As of March 21, there were 838 peer support specialists in North Carolina, 65 of them in Buncombe County.  (Map courtesy of the Peer Support Specialist Program at UNC-Chapel Hill)