Affiliation: | 1. Department of Anthropology, University of Alabama, Tuscaloosa, Alabama, USA;2. Department of Anthropology, San Diego State University, San Diego, California, USA Contribution: Data curation, Investigation, Supervision, Writing - review & editing;3. Department of Anthropology, Washington State University, Pullman, Washington, USA;4. Department of Educational Planning and Management, College of Education and Behavioral Sciences, Haramaya University, Dire Dawa, Ethiopia Contribution: Investigation, Writing - review & editing |