… and recorded voices of Native American storytellers, at low volume … an emblem of his Native American ancestry, while inspecting … National Museum of the American Indian in Washington, D.C … on display from Native American glassblowing artist Preston Singletary …… and recorded voices of Native American storytellers, at low volume … an emblem of his Native American ancestry, while inspecting … National Museum of the American Indian in Washington, D.C … on display from Native American glassblowing artist Preston Singletary …