Join us as we talk with archaeologist Scott Carpenter about his career including his time as Chief of Cultural Resources at Yosemite National Park, the excavation of a cache of obsidian artifacts, his work with indigenous communities, and his documentation of a portion of the Lewis and Clark trail.

To learn more:
Return the National Parks to the Tribes
From Cliff to Cache: Analysis of a Middle Archaic Obsidian Cache from Southwestern Montana (PDF)
Dispossessing the Wilderness: Indian Removal and the Making of the National Parks