Port-au-Prince, Haiti (CNN) – Their clothes tattered and caked in dirt, their backs sore from clawing through concrete and debris, residents in earthquake-flattened Port-au-Prince waited Thursday for signs that help is on its way. They slept out in the open on mattresses and cardboard boxes. Those whose homes hadn't been reduced to rubble refused to … Continue reading Weary Haitians face another day of searching in quake's aftermath