Green Bay Police are asking for the public's help looking for a missing 59-year-old man.
John Hacker has been missing since early Thursday morning.
Police said John has cognitive issues and may become agitated.
Officers believe the man may have taken his older antique looking dark blue Schwinn bike with him. It has a silver basket.
The man is likely not wearing the same clothing as shown in the picture above.
If you see John Hacker please call police. You can contact Green Bay Police at 920-448-3208.
