Three days after the streets of Venezuela's largest slum, Petare, filled with demonstrators protesting the country's disputed election, business is back to normal. But uncertainty remains in this eastern Caracas neighborhood as the opposition claims fraud in the re-election of President Nicolas Maduro. "Anything could happen, but so far people are still shopping, stocking up, because this is normal at the moment," says one resident. "We don't know what could happen." IMAGES AND SOUNDBITES