By Angela Brown, About.com Guide
One of the many exhibits at the Interpretive Center that focus on the Corps' encounters with Native Americans of the Missouri and Columbia River systems.
Lewis & Clark National Historical ParkIn the Footsteps of Lewis & ClarkLewis & Clark Information
About Lewis & Clark NHPLewis & Clark ChronologyLewis & Clark Archaeology
©2009 About.com, a part of The New York Times Company.
All rights reserved.