Los CartonerosJuanchi, a 21 year old from a small town outside Buenos Aires, supports himself and his family by digging through trash. Six days a week, he roams the street of the Argentine capital in search of cardboard and other recyclables, hoping to sell his findings to a recycling depository. Like thousands of Argentines, he is "un cartonero", a cardboard collection. "Cartoneros" comprise part of the country's booming informal economy, which swelled drastically