The causes and results of the Dust Bowl and how the lessons learned are still used today.

In this riveting chronicle, Dayton Duncan and Ken Burns capture the profound drama of the American Dust Bowl of the 1930s. Terrifying photographs of mile-high dust storms, along with firsthand accounts by more than two dozen eyewitnesses, bring to life this heart-wrenching catastrophe, when a combination of drought, wind, and poor farming practices turned millions of acres of the Great Plains into a wasteland, killing crops and livestock, threatening...