Dr. Bronner’s Magic Soaps has donated another $250,000 to Proposition 37, The California Right to Know Genetically Engineered Food Act. Prop. 37 is a Novmeber ballot measure that would require labels letting consumers know if the foods they are eating are genetically engineered. “Chemical corporations are outspending consumer groups 10 to 1 in California, so we felt we had to step up with another major donation to ‘Yes on 37’,” said David Bronner, president of D...