Blocked roads , crowded airport and damaged bridges slow delivery of aid . Children cover streets to avoid stench from piles of rubble . President Obama promises $ 100 million in immediate relief aid to Haiti . Haitian officials say death toll might eventually run into six figures .
Blocked roads , crowded airport and damaged docks slow progress of aid . People cover faces to block stench from piles of bodies . President Obama promises $ 100 million in immediate relief aid to Haiti . Government officials fear death toll might eventually run into six figures .