08/12/2019- The Marinette County Sheriff’s Office is investigating a robbery at a Coleman grocery store Saturday evening. Authorities say that just after 6 p.m., a man entered the Piggly Wiggly there and threatened to use a firearm before leaving the store on foot with stolen cash. The initial investigation shows the suspect fled eastbound on foot, but then may have gotten into a vehicle. The suspect is described as a tall white male wearing a Milwaukee Brewers hat, long sleeve shirt, dark pants, and gray shoes. Anyone with information is asked to contact the Sheriff’s Office at 715-732-7627.