演员： Patricia, Callahan, Matthew, Crawford, Stanton, A., Glantz, James, Hansen, Katharine, Heyhoe, Bob, Inglis, Michael, Mann, Marc, Morano, Bill, O'Keefe, Naomi, Oreskes, John, Passacantando, Tim, Phillips, Sam, Roe, Benjamin, Santer, Michael, Shermer