to get a night’s sleep without reliving it again and again. Let’s make a critical change in the scenario. You’re still in Vietnam, on patrol in the same steamy rain forest. But something about this patrol is different. You’re still the point man, but this time you’re not leading a group of men. You’re leading your family. You look over your shoulder to see your wife and your children following behind. Your little girl is trying to choke back the tears, and your little boy is trying to act brave.