**David J. Wishart *is an emeritus professor of geography at the University of Nebraska-Lincoln. He is the editor of Encyclopedia of the Great Plains (Nebraska, 2004) and Encyclopedia of the Great Plains Indians (Nebraska, 2007), and the author of several books, including An Unspeakable Sadness: The...

**David J. Wishart *is an emeritus professor of geography at the University of Nebraska-Lincoln. He is the editor of Encyclopedia of the Great Plains (Nebraska, 2004) and Encyclopedia of the Great Plains Indians (Nebraska, 2007), and the author of several books, including An Unspeakable Sadness: The Dispossession of the Nebraska Indians * (Nebraska, 1997).