this book with Les and Joe has been inspiring and rewarding.I will never forget a visit we made together to Acoma while this book was slowly taking place.There I learned how much I owe to the craft I chose: places, friends, moments, unending conversations.Joe Watkins: Thanks as always to my wife, Carol Ellick, who makes projects such as this ever possible, and to Ethan, Sydney, and Emily, whose energy and curiosity are always invigorating.This book has been a wonderful collaboration across continents and communities, and everyone involved has contributed greatly to my professional and personal growth.More so, however, the camaraderie between Les, Cristóbal, and me has strengthened the idea that we are, indeed, triplet brothers of different mothers.And to all those with whom we work all over the world, for whom it is life itself for which they struggle: "Hay hombres que luchan un día y son buenos.Hay otros que luchan un año y son mejores.Hay quienes luchan muchos años y son muy buenos.Pero hay los que luchan toda la vida: esos son los imprescindibles" (Bertolt Brecht