We wish to dedicate this book to the Jones Family of Quinn, South Dakota. For over 26 years, Kelly, Mary, and Doug provided a home away from home for the authors and many of their students. Be it providing a place to sleep while conducting fieldwork, hosting a group of researchers for a barbecue, or simply providing a welcoming respite from the heat of the day, the Jones family and the logistical support that they provided over the years helped to make this book possible. Thank you.