Police: 7 people shot, 5 dead, in shooting in Douglasville, Georgia; victims include children.

Police stand in the doorway of a home while investigating the shooting scene where authorities say five people are dead, including the gunman, in Douglasville, Ga. on Saturday, Feb. 7, 2015. Douglas County Sheriff's Lt. Glenn Daniel said authorities received an emergency call Saturday around 3 p.m. reporting a shooting in the housing development west of Atlanta. Daniel says the gunman shot six people before fatally shooting himself, and the two surviving victims are children, but children are also among the dead. (AP Photo/David Goldman) (The Associated Press)

A portrait hangs on the wall inside a home as police investigate the shooting scene where authorities say five people are dead, including the gunman, in Douglasville, Ga. on Saturday, Feb. 7, 2015. Douglas County Sheriff's Lt. Glenn Daniel said the gunman shot six people before fatally shooting himself, and the two surviving victims are children, but children are also among the dead. (AP Photo/David Goldman) (The Associated Press)

Police stand outside a home during an investigation of the shooting scene where authorities say five people are dead, including the gunman, in Douglasville, Ga. on Saturday, Feb. 7, 2015. Douglas County Sheriff's Lt. Glenn Daniel said the gunman shot six people before fatally shooting himself, and the two surviving victims are children, but children are also among the dead. (AP Photo/David Goldman) (The Associated Press)