The details may be wrong as I am hearing tis third hand, but my wife called and related a news story of a carjacker in Acworth. It unfortunately ended tragically for the woman in the car . . . Carjacker approaches woman at gas station. Woman fights, but is forced into car, which speeds away. Car strikes cement truck and woman is killed. Carjacker exits vehicle and approaches bystander, then raises his weapon. Wrong bystander. Bystander fires three shots, killing carjacker. Bystander unharmed. We'll see if the facts are correct later, but apparently the police have decided the shooting was justified.