1 Sue Anschutz-Rodgers UCHealth Eye Center and Department of Ophthalmology, University of Colorado School of Medicine, Aurora, Colorado, Sue Anschutz-Rodgers UCHealth Eye Center and Departments of Ophthalmology, Neurology, and, Neurosurgery, University of Colorado School of Medicine, Aurora, Colorado; and Division of Ophthalmology, Department of Surgery, Uniformed Services University of the Health Sciences, Bethesda, Maryland.