Amanda L. Regnier is the director of the Oklahoma Archaeological Survey at the University of Oklahoma. She is the author of Reconstructing Tascalusa's Chiefdom: Pottery Styles and the Social Composition of Late Mississippian Communities along the Alabama River.
Scott W. Hammerstedt is a senior researcher at the Oklahoma Archaeological Survey and affiliated faculty in the department of anthropology at the University of Oklahoma. He is also the codirector of the Spiro Landscape Archaeological Project, Le Flore County, Oklahoma.
Sheila Bobalik Savage is an affiliated researcher at the Oklahoma Archaeological Survey.