children were dead. four others were missing. >> perhaps we were like distraught parents that really needed everyone's sympathy, but nobody needed to do anything. >> for years, it has been a dirty little secret among the press and the police. deaths of blacks draw less attention than deaths of whites. >> nobody cared. so you could have several killings go on and if the people were poor, then no one discovered there was a serial killing. if you were black and poor, then really nobody looked. especially the black and poor and southern. >> police were slow to recognize these deaths were different. many of the bodies were left in the woods, far from home, unlike most murder victims who are found where they fall. >> unsolved murders of children is very rare.