Iran earthquake

A woman lies injured on a stretcher in a street after an earthquake in the city of Varzaqan in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday, state TV said. (AP Photo)

Ruins of a houses are seen after an earthquake in the city of Varzaqan in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday. (AP Photo)

Ruins of a house is seen after an earthquake in the city of Varzaqan in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday. (AP Photo)

Bodies of victims of an earthquake lie in the city of Varzaqan in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday. (AP Photo)

Victims lie injured at the courtyard of a hospital after an earthquake in the city of Ahar in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday. (AP Photo)

A woman talks as she tends her injured loved one after an earthquake in the city of Varzaqan in northwestern Iran, on Saturday, Aug. 11, 2012. A 6.2 magnitude earthquake hit the towns of Ahar, Haris and Varzaqan in East Azerbaijan province in northwestern Iran on Saturday. (AP Photo)

Damaged buildings are seen in a village near the city of Varzaqan in northwestern Iran, on Sunday, Aug. 12, 2012. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000. (AP Photo)

A victim of Saturday's earthquake sits on the ruins of buildings at the village of Bajebaj near the city of Varzaqan in northwestern Iran, Sunday, Aug. 12, 2012. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000. (AP Photo)

A female victim of Saturday's earthquake makes her way on the ruins of buildings in a village near the city of Varzaqan in northwestern Iran, Sunday, Aug. 12, 2012. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000. (AP Photo)

An Iranian woman grieves after her loved ones were killed during Saturday's earthquake at the village of Bajebaj near the city of Varzaqan in northwestern Iran, on Sunday, Aug. 12, 2012. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000. (AP Photo)

Iranians search the ruins of buildings at the village of Bajebaj near the city of Varzaqan in northwestern Iran, on Sunday, Aug. 12, 2012, after Saturday's earthquake. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000. (AP Photo)

An Iranian woman and a man grieve after they loved ones were killed during Saturday's earthquake at the village of Bajebaj near the city of Varzaqan in northwestern Iran, on Sunday, Aug. 12, 2012. Twin earthquakes in Iran have killed at least 250 people and injured over 2,000 (AP Photo)