article_snippet: Meanwhile hundreds of people blocked off the main highway holding signs and candles .
article_snippet: Others sat on a patch of grass with a sign made from a broken stick, cardboard and paper. '
article_snippet: We want justice' was written in red pencil .
article_snippet: Teenagers and students lit dozens of white and yellow candles at the peaceful protest yesterday .
article_snippet: The students from the convent, dressed in a smart red and white uniform, each held a white candle by hand .