1950s Family Retraces Lewis and Clark’s American Journey In the Field: New Expedition Takes on Rockies Wildlife Conservation–From a Wolverine’s Perspective In the Field: New Expedition Takes ...

Six accounts by Corps members (a woodcut, from Gass' journal, 1810 edition) have provided grist for generations of historians. Library of Congress As the Lewis and Clark bicentennial approaches ...

Lewis and his chosen copilot Clark, a friend and fellow army veteran, started their expedition from Camp Wood in Illinois on May 14, 1804. Over the next two years, the explorers crossed 16 states ...