Hobbs, Richard J.; Cole, David N.; Yung, Laurie; Zavaleta, Erika S.; Aplet, Gregory H.; Chapin, F. Stuart, III; Landres, Peter B.; Parsons, David J.; Stephenson, Nathan L.; White, Peter S.; Graber, David M.; Higgs, Eric S.; Millar, Constance I.; Randall, John M.; Tonnessen, Kathy A.; Woodley, Stephen