Joseph Johnson charged in deaths of Joliet mother and 4-year-old son

Police say Joseph D. Johnson has been charged with six counts of first-degree murder after a Joliet mother and her 4-year-old son were found dead; Johnson remains in hospital custody and will be taken to the Will County jail once released.

Authorities say a Joliet mother and her 4-year-old son were found dead after multiple 911 calls about gunfire early Sunday. Police identified the woman as 36-year-old Joselynn Diaz Garcia. A 29-year-old man was found at the scene with a self-inflicted wound and was taken to a hospital for treatment. He has been identified as Joseph D. Johnson and has been formally charged in the case. Key facts: - The victims were identified as 36-year-old Joselynn Diaz Garcia and her 4-year-old son, who were found dead at their home. - Police located a 29-year-old man at the scene with a self-inflicted wound; he was taken to Loyola Medical Center for treatment. - Authorities have charged Joseph D. Johnson with six counts of first-degree murder; he remains in hospital custody. - A 9-year-old boy with special needs was found unharmed inside the home and police say the investigation is ongoing. Summary: This case involves the deaths of a mother and her young child and criminal charges filed against the man found at the scene. Johnson remains under medical care and will be taken to the Will County jail when he is released from the hospital. The investigation is active and ongoing.