Ah-in-nist, also known as Clifford, Sipes is Cheyenne with family ties in both Oklahoma and Montana. His father was the last authorized historian of the Cheyenne People, and a respected Chief and Pipe Carrier. His Mother is a citizen of the Caddo Nation. Ah-in-nist currently resides and works in Oklahoma. He writes and speaks publicly, working most recently on the "Calling Back the Spirits" initiative to "preserve by art and the written word what was previously learned only through the oral recounting of the story of Fort Marion by the descendants" of the warriors and Indigenous people imprisoned there. Ah-in-nist is one of the descendants who supports this work with his relatives. Dr. Farina King and Dr. Davina Two Bears talk with him, in this episode, about the path that led him to this "calling back home."

Learn more with these resources:

"Calling Back the Spirits," Cassville Democrat article written by Sheila Harris (December 28, 2023)

"A look at local sculptor Lew Aytes and the  Calling Back the Spirits Project," written by Adriana Keeton (November 29, 2023)

"The Native American warriors whose 'faces' are in museum storage: Robbed of their freedom on the Great Plains, imprisoned and used as models for plaster 'life masks' that forced them to breathe through tiny straws in their NOSTRILS," article written by Sheila Flynn (February 12, 2018)