PBS’s “The U.S. & the Holocaust” / Artist Lava Thomas / H. Johnson’s Jazz Moment

Filmmakers Lynn Novick and Sarah Botstein tell us about their new Ken Burns documentary on PBS, “The U.S. & the Holocaust.” Plus, artist Lava Thomas examines layers of history in her new exhibition, “Homecoming.” And H. Johnson stops by to teach us about jazz harpist and composer, Dorothy Ashby.See omnystudio.com/listener for privacy information.