Susana Balbo is to Argentine wine what Martha Stewart is to homemaking and Oprah Winfrey is to media in the United States. Together with Laura Catena and Anabelle Sielecki, she has helped to change the focus of the Argentina's centuries-old industry from quantity to quality. Inspired by the altitude of the Andes, the diversity of the grapes and a passion for what they do, the three women have brought back an artisanal approach to winemaking. More on Food