NEW : FDA says filing shows need for stronger Consumers Union . Peanut Corp. of America plants in Georgia and Texas came under scrutiny after the salmonella outbreak . NEW : Move will shield company from liability lawsuits , group says . Bacteria in company plant in Texas blamed for nine of salmonella cases . Products from company plant in Georgia recalled after dead rodents found .
NEW : FDA says filing shows need for stronger Consumers Union . NEW : Move will shield company from liability lawsuits , group says . Bacteria in company plant in Texas blamed for nine of salmonella cases . Products from company plant in Georgia recalled after dead rodents found .