Stephen Aron (Ph.D. University of California, Berkeley) is Professor of history at the University of California, Los Angeles and Executive Director, Institute for the Study of the American West, Autry National Center. A specialist in frontier and western American history, Aron is the author of How the West Was Lost: The Transformation of Kentucky from Daniel Boone to Henry Clay and American Confluence: The Missouri Frontier from Borderland to Border State. He has also published articles in a variety of books and journals, including the American Historical Review, the Pacific Historical Review,...