Stewart Parnell, the former CEO of the now-bankrupt Peanut Corporation of America, was charged with falsifying food safety reports required by the FDA. The reports certified that his peanut base product was salmonella free. In some cases, the tests were not yet complete when the certification was done and in other cases the tests indicated the presence of salmonella. Who else would be criminally responsible for the shipment of contaminated product? a. shippers who handled the goods b. clerks who paid the shipping expenses c. managers who shipped the product knowing it was contaminated d. board members