The war on fat, sugar and salt rivals the longstanding war over biotechnology. The latest involved a broadside from lawyers Rick Frank and Bruce Silverglade who charge the U.S. Food & Drug Administration (FDA) of practicing political science rather than using actual research in proposing  required labeling. Battle for the Minds The European Food Safety Authority has given the all clear sign for the use of a biotech rapeseed that is herbicide-tolerant. The product could create a notable battle in Europe where rapeseed is widely grown. Biotech advocates will likely argue that crops will be able to use less toxic herbicides, while antagonists will argue that it will increase the overall use of herbicides – forcing the public to comp...