The Greece Police Department is asking for help finding a missing man who reportedly has severe dementia. Police say James E. Elliot, 73, left a home on Kingsberry Drive on foot after 7 p.m. Thursday. He was last seen wearing a maroon hoodie with gray sleeves, blue jeans, and gray sneakers. He also may have been wearing a hat. He is 5'9", approximately 150 pounds with a long gray beard, medium length gray hair, and possibly wearing a hat. Elliot normally uses a cane to walk but did not bring his cane. Police encourage anyone who sees Elliot to call 911.