http://www.youtube.com/watch?v=Y6Z7CcFa6_cIn El Alto, Bolivia, Heifer International supported a series of workshops at eight local schools about healthy food made with traditional, local ingredients. The families who attended these workshops then conducted similar workshops in other schools, and later organized a street fair to raise awareness of the importance of local foods.
If you share money, you have half of the money; if you share bread, you have half of the bread; if you share knowledge, you have twice as much!