UPDATE: The Missing Vulnerable Adult Alert has been cancelled as of Monday evening. Batson has been located. ROCHESTER, N.Y. (WROC) — The Ontario County Sheriff's Office is asking for the public's help locating a missing man they say has dementia and may be in need of medical attention. William Batson, 80, was last seen on Douglas Drive in Rushville, Ontario County at around 2:15 p.m. on Monday. Anyone with information is asked to call the Ontario County Sheriff's Office at (585) 394-4560 or 911. ...read more read less