Iowa Building Collapse: 8 Rescued, Search for Survivors Continues.

A six-story apartment building in Davenport, Iowa partially collapsed on Sunday, prompting a search and rescue effort that resulted in the evacuation of more than a dozen people and the rescue of eight others. There were no reported deaths, but one man was taken to the hospital. The cause of the collapse is unknown, but firefighters discovered a large natural gas leak and a water leak at the building. Teams used dogs trained in cadaver detection and rescue to search through the rubble.