… the walls are covered in Native American artwork that was created more … that was once used by Native Americans as the site of … #39;Auctioning off a sacred American Indian site truly sends the wrong … being a sacred site of Native American history, the cave was …… the walls are covered in Native American artwork that was created more … that was once used by Native Americans as the site of … #39;Auctioning off a sacred American Indian site truly sends the wrong … being a sacred site of Native American history, the cave was …