William L LangWilliam L. Lang is professor of history at Portland State University, former Director of the Center for Columbia River History and founding coeditor of the award-winning Oregon Encyclopedia of History and Culture. He is the author or editor of many boks on Pacific Northwest history, including Confederacy of Ambition: William Winlock Miller and the Making of Washington Territory (University of Washington Press, 1996) and Explorers of the Maritime Northwest: Mapping the World through Primary Documents (ABC-Clio/Greenwood, 2016). Read More Read Less