Virginia law group takes on Big Chem again on behalf of farmers Gene Marrano August 13, 2021 1 min read The chemical Paraquat is a weed killer used by farmers – some in this region – but exposure to it may lead to Parkinson’s disease and now a Virginia law firm has taken on that challenge. The story from WFIR’s Gene Marrano: About the Author Gene Marrano Editor View All Posts Share: Continue Reading Previous: Restaurants face continuing challenges in staffing and suppliesNext: VDH updates latest coronavirus data from Roanoke Valley Related Stories 2 min read MotoAmerica brings ‘game changer’ concussion blood test to Virginia races Ian Price August 1, 2025 2 min read On 88th anniversary, advocates say federal cannabis ban built on ‘racial stereotypes’ Ian Price August 1, 2025 1 min read Melrose Plaza celebrates its official grand opening Gene Marrano July 31, 2025