i think you told us to a little about raffaella. it's a beautiful story. what you didn't say is that is basically, it's highly related to the fact that there is a long tradition of claiming not only the land but the food system. it is important to say in the context of the country, you were trying to give us an example of something that we can actually do in the u.s., but nevertheless, it's very complicated to understand the land movement in brazil. it is really about differentiating the type of farmers that we have in the u.s. when i think about farmers in brazil or in mexico, i think about people who produce food for themselves in the communities. when i think about farmers in the u.s., my question is, what do you think about the difference between the farmers in the u.s. and the farmers in the south? >> i'm delighted that you raised in may see because part of what we looked at has had a profound impact on my sense of possibility. it led to a political movement strong enough to actually elect a leader that was going to begin the zero hunger program. i ju