Tourists pose for photos near the Iguazu Falls in Iguazu National Park in Foz Do Iguazu, Brazil, Thursday, June 27, 2013. Torrential rain in the past week in southern Brazil has swollen Iguazu River, ... more 
Tourists pose for photos near the Iguazu Falls in Iguazu National Park in Foz Do Iguazu, Brazil, Thursday, June 27, 2013. Torrential rain in the past week in southern Brazil has swollen Iguazu River, obliging authorities to close some of the walkways that lead to the waterfalls known as "Garganta del Diablo," or Devil's Throat. (AP Photo/Jorge Saenz) less 
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Associated Press | Photo By Jorge Saenz
Thu, Jun 27, 2013 10:20 PM EDT