Native Americans and the "Unthinkable History" of the U.S.  Michael Witgen will provide a virtual lecture in honor of Native American Heritage Month on 'Unthinkable History: The American Settler-State and the Political Economy of Plunder.'10/06/2022Native Americans and the "Unthinkable History" of the U.S.  Michael Witgen will provide a virtual lecture in honor of Native American Heritage Month on 'Unthinkable History: The American Settler-State and the Political Economy of Plunder.'Sean HarveyA photo of Columbia University professor, Michael Witgen.Arts and CultureDepartment of HistoryCollege of Arts and Sciences