Three people have been arrested in connection with the armed robbery of a gas station-convenience store south of Fond du lac. The Highway 151 Mobile station was robbed on Thursday July 23rd. Sheriff’s Lieutenant Cameron McGee says two 31 yearold men and a 23 year old woman were taken into custody Thursday during the execution of a search warrant at a Rose Avenue residence. McGee says investigators are also trying to determine if the individuals may be involved in similar unsolved crimes.