New details revealed after emaciated toddler found dead in North Charleston

South Carolina authorities have upgraded charges against Janette Clayton, 27, to homicide by child abuse following the death of her 11-month-old child. The toddler was found emaciated in an insect-infested apartment in North Charleston in July. Autopsy results confirmed the child died of starvation and acute bronchopneumonia due to neglect. The case has also prompted an internal investigation into the North Charleston Police Department's initial response to the residence.