Vijay K. Nandula, PhD, has over 28 years of experience in weed science research. He has published 76 peer-reviewed scientific articles and edited Glyphosate Resistance in Crops and Weeds: History, Development, and Management (Wiley, 2010). Roland Beffa, PhD, leads Weed Herbicide Resistance Research at Bayer AG, CropScience Division, bringing more than 35 years of experience spanning academia and industry. A member of the Herbicide Resistance Action Committee (HRAC), Dr. Beffa specializes in plant biotechnology, fungal diseases, weed control, and herbicide resistance mechanisms.