Survivors of a shooting rampage in Afghanistan testify before a military court . A father and his two sons explain how they survived . A friend of some of the victims tells the court he saw some of the bodies burned . Army Staff Sgt . `` I saw him once , '' Sadiquallah said of the shooter . Robert Bales is accused of killing 16 Afghan soldiers .
Survivors of a shooting rampage in Afghanistan testify before a military court . A father and his two sons explain how they survived . A friend of some of the victims tells the court he saw some of the bodies burned . Army Staff Sgt . Robert Bales is accused of killing 16 Afghan soldiers .