Mom posted about daughter, son on Instagram on same day she killed them both in murder-suicide AOLFormer wife of Atlanta official is suspected of killing their adult children and then herself, police say CNNMom gushed about daughter Erin Edwards, son before killing them and herself New York Post Mom accused of killing children boasted of kids on social media before shootings WSB AtlantaMother posted 'I could not ask for better children' before allegedly killing them WTHRView full coverage on Google News