Ancestral seal hunting happened at the edge of the Sít Tlein (Hubbard) glacier. Emily Kearney-Williams © Smithsonian Institution Aron L. Crowell, Smithsonian Institution and Judith Dax̱ootsú Ramos, University of Alaska Southeast Five hundred years ago, in a mountain-rimmed ocean fjord in southeast Alaska, Tlingit hunters armed with bone-tipped harpoons eased their canoes through chunks of […]