SUPERIOR TOWNSHIP, Mich. -

The Washtenaw County Sheriff's Office is asking for the public's help finding a 79-year-old man who went missing Friday.

Deputies said Robert Denis Mullins walked away from Fairfax Manor Senior Assisted Living at 1900 Prospect Road in Superior Township. Mullins was last seen in the area at 9 p.m. Friday.

Mullins was wearing a blue sweater with red and white stripes, blue jeans and brown canvas shoes.

Mullins is 5 feet 7 inches tall and weighs 180 pounds.

Anyone who has seen Mullins or know his whereabouts is asked to call the Sheriff's Office at 734-994-2911. Deputies said information can also be directed to their confidential tip line at 734-973-7711, or Crime Stoppers at 800-SPEAK-UP.