(Mass Appeal) – The Alzheimer’s Association predicts that the number of people with Alzheimer’s dementia will more than double from 6.2 million in 2021 to 12.7 million by 2050. Scientists at UMass Amherst are doing some amazing research and they are looking for your help. Dr. Katie Potter, Assistant Professor and Director of the Behavioral Medicine Lab in the Department of Kinesiology at UMass Amherst is here with details.