Jeremy S. Guest, Steven J. Skerlos, James L. Barnard, M. Bruce Beck, Glen T. Daigger, Helene Hilger, Steven J. Jackson, Karen Karvazy, Linda Kelly, Linda MacPherson, James R. Mihelcic, Amit Pramanik, Lutgarde Raskin, Mark C. M. Van Loosdrecht, Daniel Yeh, and Nancy G. Love