Rescuers in Haiti continue search into night

Nearly a week after the catastrophic earthquake struck Haiti, international rescue teams are still searching for possible survivors.

Rescuers battled through Monday night, searching for people trapped under the rubble of a collapsed bank in Port-au-Prince. French, Panamanian, and Dominican workers used heavy machinery to clear the area. French rescuers say they have used sonar imaging tools and concluded that several people may still be alive under the building.