1. Department of Psychiatry and Behavioral Neuroscience, University of Chicago, Chicago (King, Vena, deWit); Department of Epidemiology, Mailman School of Public Health, and Department of Psychiatry, College of Physicians and Surgeons, Columbia University, New York (Hasin); Department of Psychiatry, Indiana University School of Medicine, Indianapolis, and Department of Biomedical Engineering, Purdue University, West Lafayette, Ind. (O’Connor); Department of Ophthalmology and Visual Sciences, University of...