UPDATE - The Milwaukee Police have located 66-year-old Ronald Carthen and he is safe.

MILWAUKEE - The Milwaukee Police need your help in locating a critical missing man.

66-Year-Old Ronald Carthen suffers from diabetes and needs his medication. He was last seen on Friday morning around 6:45 a.m. in the 3600 block of South 14th Street.

Carthen is described as 5'10 tall, 170 pounds, African American, brown eyes, short black hair, and a medium build.

He was last seen wearing a black hat, black hooded sweatshirt, blue jeans, and black gym shoes.

Carthen is driving a 2003, Pontiac SEI, Grand AM. It's silver in color with 4 doors. The car has a Wisconsin Auto Plate: 279-VWB.

Anyone with information is asked to call MPD's Sensitive Crimes Division at 414-935-7405.