Since 1982, the Nebraska Chapter has provided education, information and support to individuals affected by Alzheimer's disease (AD) and other dementias, meanwhile supporting research initiatives aimed at finding a cure for this disease. Our Vision: A world without Alzheimer's. Our Mission: To eliminate Alzheimer's disease through the advancement of research; to provide and enhance care and support for all affected; and to reduce the risk of dementia through the promotion of brain health. Areas we Serve: The state of Nebraska.