Marta Alfonso-Durruty is a native Chilean and an associate professor in the Department of Sociology, Anthropology, and Social Work at Kansas State University. Her bioarchaeological work focuses on several regions of Chile. She is the co-editor of Tracing Childhood: Bioarchaeological Investigations of Early Lives in Antiquity.
Deborah E. Blom is an associate professor in the Department of Anthropology at the University of Vermont. She is a bioarchaeologist whose work addresses intersecting social identities, body modification, migration and colonization, and health and nutrition within ancient Andean societies.