Support WBURDespite A Ban, Arkansas Farmers Are Still Spraying Controversial WeedkillerPlay03:34Download AudioDan CharlesOctober 09, 2018 ShareThese soybeans were damaged in 2017 by dicamba, a popular weedkiller that's prone to drifting into neighboring fields. Some farmers in the state are defying efforts by regulators to strictly limit use of the chemical. (NPR)