A squad of American soldiers was patrolling along the Iraqi border. To their surprise, they found the badly mangled dead body of an Iraqi soldier in a ditch along the road. A short distance up the road, they found a badly mangled American soldier in a ditch on the other side of the road, who was still barely alive. They ran to him, cradled his blood-covered head and asked him what had happened. “Well,” he whispered, “I was walking down this road, armed to the teeth. I came across this...