In this image provided by Cornell University, Ray Halbritter, left, representing the Oneida Indian Nation, and Cornell University President Martha E. Pollack, sign documents that repatriate ancestral remains from the university to the Oneida Indian Nation …In this image provided by Cornell University, Ray Halbritter, left, representing the Oneida Indian Nation, and Cornell University President Martha E. Pollack, sign documents that repatriate ancestral remains from the university to the Oneida Indian Nation …