Missing woman, 73, with cognitive impairment found safe

AUSTIN (KXAN) — A Silver Alert was issued for a missing 73-year-old woman diagnosed with dementia, Thursday. She was found safe by authorities less than two hours later in Caldwell County.
Carolyn Williamson is described by Austin police as 5 feet tall, 130 pounds, with gray hair and hazel eyes. She was last seen wearing blue jeans, tennis shoes and carrying a purse with a Native American design pattern. She walks with a limp and uses a cane.
Williamson was last&nb