211a Spirit Of America: Smithsonian DC; America From the Air; Butterflies of Grand Canyon

Guides from the Museum of American History prepare us for a patriotic pilgrimage to the historical attractions along the National Mall. Next, a novelist reveals how the overwhelming beauty of the Grand Canyon inspires her writing. Also, a geologist explains what you're really looking at from a window seat view on your next domestic flight. For more information on Travel with Rick Steves - including episode descriptions, program archives and related details - visit www.ricksteves.com.