Since winning the presidency last year and ending 61 years of domination by the conservative Colorado Party, Lugo has been trying to push reforms that aim to benefit Paraguay's numerous poor. He has criticized an elite class that "sits comfortably in air-conditioned offices," while the poor "survive on just one meal a day if they are lucky . . . without safe drinking water, surrounded by misery." (Paraguayan President Fernando Lugo replaces military chiefs, denies threat of coup 11/4/09) And if luck runs out? How do you cut back from one meal a day and survive? To survive people need more than one meal a day, plus safe drinking water, plus shelter. Wouldn't you need that much to survive? remember Maslow's hierarchy of needs? So we have this problem: too many people have to rely on one meal a day. Poverty. What is the solution? Scientists have determined how to fortify the cassava plant, a staple root crop in many developing countries, ...