Rachel Barber Rachel Barber is a Ph.D. student in Social Sciences at the ciesas-West. Her doctoral thesis research focuses on the new labor relations and practices of Tsotsil and Tseltal embroiderers and weavers in Los Altos de Chiapas. She has made several short documentaries about the artisans of Los Altos that have been shown in international film festivals. She is interested in the topics of material culture, social change and anthropology of work, and incorporates documentary and audiovisual methods in ethnographic study.