Missoula authorities are searching for a Michigan man who is long overdue to arrive in Montana.

Douglas Nelson has been missing for more than a month. He was due to arrive in Missoula on November 11, traveling from Michigan. However, his family has not heard from him and does not know if he actually made it to his destination.

Mr. Nelson is approximately 5'9" tall and weights 155 lbs. He has blue eyes and grey hair. If anybody has any information regarding his whereabouts, please call Missoula County Sheriff’s Office Detective Lt. Jon Gunter at 406-258-3843.