"Native American culture" . . "Native American cultures" . "Native culture" . "Indian culture" . "Native American" . "American Indian culture" . "Numerous indigenous cultures" . "Native American cultures in the United States" . "Native American cultures in the United States" . "their cultures" . . . "assimilation" . "Native American regalia" . . "cultures of these peoples" . "Native Americans" . "Native cultures" .