WALWORTH COUNTY -- The Walworth County Sheriff's Office is attempting to locate a missing, endangered 56-year-old man from Elkhorn.
According to the Walworth County Sheriff's Office, Arthur Johnsen requires daily medication(s) which have not been taken since September 19th.
He was last seen on foot near the Wisconsin-Illinois border on Friday.
If anyone has information about the whereabouts of Mr. Johnsen they are asked to contact the Walworth County Sheriff's Office at 262-741-4400.
If located, the public is urged not to approach him or take any action other than to contact law enforcement.