Cedric G. Prather, 33, killed four people Saturday evening near Atlanta before shooting himself. Prather killed his ex-wife Latoya A. Andrews, and a 7-year-old and a 9-year-old. Two other children, an 8-year-old and a 15-year-old are not in stable condition at the hospital. Another adult, Joseph Terry Brown, was killed by Prather. There is currently no information about the gun used in the crime.