We followed the curving road out, in hopes of setting camp with plenty of time to enjoy a leisurely afternoon. The road had become more congested, littered with families in rented RVs and little experience handling them. We hoped they were at least earning the gratitude of their loved ones, so their terrible driving would be to some end. Suddenly, we heard a thwack on the front of the car, amid a flurry of fleeing birds. We sat silently, for what seemed like a long time. Finally I spoke, "I killed a bird in the Grand Canyon."