A blood-curdling, heart-wrenching wail pierced the silence of the house. The scream came from Number 3, our youngest. She's still co-sleeping, (a fancy attachment parenting term for sleeping with her parents), so I immediately checked her to see what was wrong. Her eyes were clamped tightly shut. She was still asleep. Intense nightmares seem to be hereditary around here. I had them as a one-year-old, and so far each of the kids have had them in succession at the same age. I, for one, at least had an interesting excuse. My parents, both teachers, moved to the Hopi Reservation, (pictured by Ansel Adams below), a few months after I was born. It's a beautiful, but isolated part of the country. It's also haunted. The Hopis, pacifists who live atop three sheer mesas in what is now Northeastern Arizona, had developed a brutal but effective means for dealing with social issues. When the black plague spread across the Southwest, the...