Insecticides may facilitate the escape of weeds from biological control 1Department of Entomology, The Pennsylvania State University, University Park, PA, United States of America 2Entomology, University of California, Riverside, Riverside, CA, United States of America 3Department of Natural Resources and Environment, University of New Hampshire, Durham, NH, United States of America 4Department of Entomology, Cornell AgriTech, Cornell University, Geneva, NY, United States of America DOI...