Janesville police are looking for a white male, thin to medium build, about 5-foot-10, who robbed the Francois Gas station on South Jackson Street Monday night. The suspect was wearing a red bandana-like cloth over his face, and a black hooded sweatshirt with "Wisconsin" written on the chest. The clerk told police he walked in a little before 10:00 p.m. and demanded all the money from the cash register. He said he wouldn't hurt her if she cooperated. The suspect took off on foot and was last seen running south on Jerome Street from Delavan Drive.