about it? >> what we have going on in iowa and nebraska and we can only speak to those two is we have package salad mix that includes cabbage and carrots and romaine lettuce. the salad mix, we need to correct something, was distributed through a variety of sources. that's our best understanding. i can't tell you if it was the grocery environment but it went through a lot of distribution channels. >> let me interrupt for a moment. just explain what that means, variety of sources. they weren't all contained in some package product that people were selling? >> they were in packaged salad mixes but not exclusive to the grocery environment. we saw it through food service