John M. McWilliams, PE, is a senior resource planning engineer for Dairyland Power Cooperative. His experience includes construction, international sales and development, renewable energy and resource planning. He holds BSEE and master’s degrees in systems engineering from Iowa State University and an MBA degree from the University of Wisconsin-La Crosse. He is a senior member of the IEEE-HKN honor society and an ABET program evaluator for electrical engineering.