US Environmental Protection Agency let Bayer pick regulations for destructive weedkiller, documents show theguardian.com

Environmental Protection Agency asked firm to choose rules it wanted for dicamba, then put the choices in a proposed federal rule
Dicamba is drift prone and kills vegetation and crops for miles around fields where it is sprayed, and is linked to liver cancer and Non-Hodgkin lymphoma. Courts have twice ordered it off the market because of its drift problems, but the EPA has re-approved it.