American soldiers took turns raping a 14-year-old Iraqi girl, and one of them put a bullet through her head after killing her parents and 5-year-old sister, an Army investigator testified Monday. The attack followed a session of whiskey drinking and card-playing during which five soldiers plotted the March 12 assault, criminal investigator Benjamin Bierce said. He cited details from a sworn statement by Spc. James P. Barker in which the soldier told how he and his comrades practiced hitting golf balls before heading to the Iraqi teen’s home 250 yards from their post at a traffic checkpoint. Full Story