Archeologist Lael Suzann Henrikson operates out of the Cultural Resource Management Office of Idaho National Laboratorywhere she works to insure the labs are in compliance with the National Historic Preservation Act. Her most recent project involvedexcavating the area south of Lake Terreton looking for evidence of the earliest residents to the region, believed to be ancestors of the Shoshone-Bannock peoples. Henrikson joins Idaho Matters to talk about the first Idahoans.