Morocco earthquake: Race against time to find survivors under the rubble

Hopes are dimming in Morocco's search for survivors, four days after a powerful earthquake killed more than 2,900 people, most of them in remote villages of the High Atlas Mountains. Search-and-rescue teams from the kingdom and from abroad kept digging through the rubble of broken mud-brick homes, hoping for signs of life in a race against time following the 6.8-magnitude quake on 8 September.