Martha A. Sandweiss is Professor of History at Princeton University. She began her career as a museum curator and taught for twenty years at Amherst College. She is the author of numerous works on western American history and the history of photography, including Print the Legend: Photography and the American West, winner of the Organization of American Historians' Ray Allen Billington Award, and Laura Gilpin: An Enduring Grace, and is the co-editor of the Oxford History of the American West. Less