Filtering by: Committee Preuss, Todd M, Emory University Remove constraint Committee: Preuss, Todd M, Emory University Committee Sathian, Krish, Emory University Remove constraint Committee: Sathian, Krish, Emory University Graduation year sim 2013 Remove constraint Graduation year sim: 2013 Keyword evolution Remove constraint Keyword: evolution Research Field Anthropology, Physical Remove constraint Research Field: Anthropology, Physical School Laney Graduate School Remove constraint School: Laney Graduate School