A search and rescue dog is used to find possible survivors in the rubble of a four-story parking garage that was under construction and collapsed at the Miami Dade College?s West Campus on October 10, 2012 in Doral, Florida.  Early reports indicate that one person was killed, at least seven people injured and an unknown number of people may be buried in the rubble.  (Photo by Joe Raedle/Getty Images)
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