George KoobGeorge Koob, PhD, is the director of the National Institute on Alcohol Abuse and Alcoholism. He has published hundreds of peer-reviewed papers and several books, including Neurobiology of Addiction. His career has included positions at the Scripps Reearch Institute, the Department of Neurophysiology at the Walter Reed Army Institute of Research, the University of Cambridge, and the Arthur Vining Davis Center for Behavioral Neurobiology at the Salk Institute for Biological Studies. Read More Read Less