El Canal, Havana    Dariel González Colado (middle), 17, and neighbors Felix (left), 15 and Albaro, 13, sit on a street corner in the poor run-down neighborhood El Canal, one of the rougher neighborhoods in Havana. {quote}That's what we do every day {quote} said Dariel, who studies catering {quote}sit here or play soccer on the street, there is not much else to do{quote}.