Robert Murdoch, University of Tennessee, Knoxville, TN, United States, Gao Chen, University of Tennessee, Knoxville, Department of Civil and Environmental Engineering, Center for Environmental Biotechnology, Knoxville, TN, United States, Fadime Kara Murdoch, University of Tennessee, Knoxville, Center for Environmental Biotechnology, Knoxville, TN, United States; Oak Ridge National Laboratory, Biosciences Division, Oak Ridge, TN, United States, Manuel I. Villalobos Solis, University of Tennessee, Graduate School of Genome Science and Technology, Knoxville, TN, United States, Robert Hettich, Oak Ridge National Laboratory, Chemical Sciences Division, Oak Ridge, TN, United States and Frank E. Loeffler, University of Tennessee, Knoxville, Department of Microbiology, Knoxville, TN, United States