Pike slept in the back of the camper. Brand and I were up front, waiting for Sullivan in the parking lot of a supermarket. I saw a group of women standing by a station wagon. There were seven of them, pushing cartons and shopping bags over the open tailgate into the rear of the car. Celery stalks and boxes of Gleem stuck out of the bags. I took the camera from my lap, raised it to my eye, leaned out the window a bit, and trained it on the ladies as if I were shooting. One of them saw me and immediately nudged her companion but without taking her eyes off the camera. They waved. One by one the others reacted. They all smiled and waved. They seemed supremely happy. Maybe they sensed that they were waving at themselves, waving in the hope that someday if evidence is demanded of their passage through time, demanded by their own doubts, a moment might be recalled when they stood in a dazzling plaza in the sun and were registered on the transparent plastic ribbon; and thirty years away, on that day when proof is needed, it could be hoped that their film is being projected on a screen somewhere, and there they stand, verified, in chemical reincarnation, waving at their own old age, smiling their reassurance to the decades, a race of eternal pilgrims in a marketplace in the dusty sunlight, seven arms extended in a fabulous salute to the forgetfulness of being. What better proof (if proof is ever needed) that they have truly been alive? Their happiness, I think, was made of this, the anticipation of incontestable evidence, and had nothing to do with the present moment, which would pass with all the others into whatever is the opposite of eternity. I pretended to keep shooting, gathering their wasted light, letting their smiles enter the lens and wander the camera-body seeking the magic spool, the gelatin which captures the image, the film which threads through the waiting gate. Sullivan came out of the supermarket and I lowered the camera. I could not help feeling that what I was discovering here was power of a sort.