Joe Street, senior lecturer in history at Northumbria University, is the author of Dirty Harry's America: Clint Eastwood, Harry Callahan, and the Conservative Backlash and The Culture War in the Civil Rights Movement. Henry Knight Lozano, senior lecturer in history and American studies at Northumbria University, is the author of Tropic of Hopes: California, Florida, and the Selling of American Paradise, 1869-1929.