The mother of a 32-year-old is believed responsible for dismembering and dumping his body parts in Saint Clair County last week. St. Clair County Sheriff Tim Donnellon says Saint Clair Shores Police made the arrest Friday. Homicide warrants are expected to be reviewed today by the Macomb County Prosecutors Office. Arraignment would be this afternoon in Macomb County District Court. The body parts were found in the China and Saint Clair Township areas in at least 5 different locations with some of the parts in bags and some outside of bags. She was the object of an intense search after the discovery Thursday and Friday. A store video and a tip on her car make helped identify her. Officials said she had reported her son missing Monday. Both her home and that of her son are being looked into by police.