Anthropology professor faces backlash for sharing smiling photo with ancient Native American skull

… posed smiling with an ancient Native American skull, but pushed back against … legislation mandating the return of native American remains to their ancestors. 
In … tribes they originated from. 
California Native American Graves Protection and Repatriation Act …… posed smiling with an ancient Native American skull, but pushed back against … legislation mandating the return of native American remains to their ancestors. 
In … tribes they originated from. 
California Native American Graves Protection and Repatriation Act …