(August 15, 2019, 12:51 PM EDT) -- SAN FRANCISCO — Twelve separate short-form complaints against Monsanto Co. were filed Aug. 14 in the Roundup Products Liability Litigation multidistrict litigation pending in California federal court alleging that Monsanto is responsible for the plaintiffs’ cancers as a result of exposure to glyphosate, the active ingredient in the herbicide Roundup (In re: Roundup Products Liability Litigation, MDL No. 2741, N.D. Calif.)....