Residents spend the night outside their homes 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. Iran is located on seismic fault lines and is prone to earthquakes. It experiences at least one earthquake every day on average, although the vast majority are so small they go unnoticed. <AP/NEWSis>
