1. Center for Visual and Neurocognitive Rehabilitation, Birmingham-Atlanta Veterans Affairs Geriatric Research, Education, and Clinical Center Department of Veterans Affairs Medical CenterDecatur, GA
2. Department of Medicine, Division of General Medicine, and Geriatrics, Emory UniversityAtlanta, GA
3. National Center for Rehabilitative Auditory Research, Portland VA Medical Center Department of Otolaryngology, Oregon Health & Science UniversityPortland, Oregon