David A. Marburger, FMC Corporation, Rochelle, IL, Bryson J. Haverkamp, Kansas State University, Manhattan, KS, Randall G. Laurenz, Plant, Soil and Microbial Science, Michigan State University, East Lansing, MI, John M. Orlowski, University of Kentucky, Lexington, KY, Eric Wilson, University of Minnesota, St. Paul, MN, Shaun Casteel, Lilly 3-450A, Purdue University, West Lafayette, IN, US, Chad D Lee, 423 Plant Science Bldg., University of Kentucky, Lexington, KY, US, Seth L. Naeve, Department of Agronomy and Plant Genetics, University of Minnesota, Saint Paul, MN, Emerson Nafziger, 1102 South Goodwin, University of Illinois-Urbana-Champaign, Urbana, IL, US, Kraig L. Roozeboom, Department of Agronomy, Kansas State University, Manhattan, KS, William Jeremy Ross, Crop, Soil, and Environmental Sciences, CES, University of Arkansas, Des Arc, AR, Kurt D. Thelen, Plant, Soil & Microbial Sciences, Michigan State University, East Lansing, MI, US and Shawn P. Conley, Department of Plant and Agroecosystem Sciences, University of Wisconsin-Madison, Madison, WI