Registration is now open for  webinar "A Sense of Place: Indigenous Perspectives of Earth and Sky," featuring Dr. Henrietta Mann. Dr. Henrietta Mann, Tsetsehestaestse (Cheyenne) was Director/Professor in Native American Studies at the University of Montana, Missoula for some 28 years. In 2000 she became the first individual to occupy the Katz Endowed Chair in…