A few days ago, I was walking, literally, across a neighborhood in Foz do Iguaçu when, just short of a magnificent and typical downpour, I past by a small house that called my attention because of a huge iron dengue fever mosquito on the roof top. I took the picture and posted it. In it you see a mosquito made out of recycled beer can, different metals and different nets. On one side you see a home-painted, hand-made sign where we can read sonething like "no dengue fever mosquito here". Days later I came back to the house. My purpose was to learn about the story behind this sculpture and to find out who was behind the idea. Now I can tell you what I found out: First, the house is not just a little house. It is also the seat of the Gremio Desportivo e Cultural Mocidade Independente do São Francisco (The São Francisco Area Independent Youth Sport and Cultural Center - also known by the name of the São Francisco Samba School). San Francisco here has nothing to do with the San F...