where they have begun to remove big piece of rubble. all this as they try to remove the debris here. an extraordinary scene playing out just as we come on the air tonight. rescuers on top of the pile throughout the day with dogs and equipment. and from time to time they have called for all-stops to listen for life, all in an effort to find survivors in the rubble. we talked with so many families, desperate for word of their loved ones. one family telling me until they receive final word it's over, it's not over. halftime the condominium gone, flattened on the ground. the massive operation around the clock. they went right into the night and tell us they plan to do so tonight. heavy equipment on the scene. and there have been very difficult moments here as well. the sad discovery, a body recovered and brought down from the rubble. at least four confirmed dead so