Christopher M. Thomas, Paper and Bioprocess Engineering, State University of New York College of Environmental Science and Forestry, Syracuse, NY, Bandaru V. Ramarao, Paper and Bioprocess Engineering, ESPRI, SUNY College of Environmental Science and Forestry, Syracuse, NY, Sahana Ramanna, Bioproducts and Biosystems Engineering, U of Minnesota, St. Paul, MN, Shri Ramaswamy, Bioproducts and Biosystems Engineering, University of Minnesota, Saint Paul, MN and Feng Xu, Beijing Key Laboratory of Lignocellulosic Chemistry, Beijing Forestry University, Beijing, China