UPDATE: The Silver Alert for William Kroncke was canceled at 1:30 p.m. Sunday.
GRIFFITH, Ind. (WISH) — A Silver Alert has been declared for a missing 65-year-old man from Griffith.
William Kroncke was last seen at 3:37 a.m. Sunday. He is believed to be in extreme danger and may require medical assistance.
Kroncke is 5 feet, 9 inches tall weighing 160 pounds with brown hair and brown eyes. He was last seen wearing a grey sweatshirt and blue jeans.
Anyone with information about Kroncke should contact the Griffith Police Department at 219-660-0000 or call 911.