Gary Gerstle is the Paul Mellon Professor of American History at the University of Cambridge. He previously taught at Princeton University, the Catholic University of America, the University of Maryland, and Vanderbilt University. A historian of the twentieth-century United States, he is the author, coauthor, and coeditor of six books and the author of nearly 35 articles. His books include WORKING-CLASS AMERICANISM: THE POLITICS OF LABOR IN A TEXTILE CITY, 1914-1960 (1989); AMERICAN CRUCIBLE: RACE AND NATION IN THE TWENTIETH CENTURY (2001), winner of the Saloutos Prize for the best work in immigration and ethnic history; THE RISE AND FALL OF THE NEW DEAL ORDER, 1930-1980 (1989); and RULING AMERICA: WEALTH AND POWER IN A DEMOCRACY (2005). A new book on the principles underlying the use of public power in America from the Revolution to the present will soon be published by Princeton University Press. He has served on the board of editors of the Journal of American History and the American Historical Review. His honors include a National Endowment for the Humanities Fellowship, a John Simon Guggenheim Memorial Fellowship, the Harmsworth Visiting Professorship of American History at the University of Oxford, and membership in the Society of American Historians.