Dr. Menalled is a Professor in Weed Ecology and Sustainable Agriculture at Montana State University (MUS). He received a BS in Biology at the University of Buenos Aires, Argentina, and a Ph.D. in Forest Ecology at the University of Massachusetts, Amherst, while conducting agroforestry research at the Biological Station La Selva, Costa Rica. His research and education program at MSU focuses on understanding the ecological underpinnings of sustainable cropping systems. This program embraces a multi-disciplinary approach to address both basic and applied problems facing the agricultural communities. Core areas of research include 1) Patterns and functional importance of the associated biodiversity in conventional and alternative cropping systems, 2) Assessment of multi-trophic pest management interactions in agroecosystems, and 3) Development of integrated weed management practices. As main author or co-author, Dr. Menalled published 114 peer-revied articles, 15 book chapters, two books, and more than 160 technical bulletins and popular press articles.