The Claverack Free Library will host educational programs presented by the Alzheimer’s Association. In the first of two programs, Molly McCann of the Northeast New York chapter of the association, will describe symptoms of Alzheimer’s Disease and discuss the importance of early detection. The intended audience is anyone with a friend or family member affected by Alzheimer’s disease or dementia. Free to the public; registration is encouraged. Information at news@claveracklibrary.org or (518) 851-7120. These programs are supported in part by a grant from the New York State Department of Health.