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Associated Press
FILE - In this Aug. 2, 2011 file photo, sweat shines on the face of Larry McMillan as he takes a drink of water after working with a weed-eater in the heat of the day in a city park in Warr Acres, Okla. After recalculating data from 2011, the nation's climatologists are declaring that Oklahoma suffered through the hottest summer ever recorded in the U.S. last year — not Texas as initially announced last fall. (AP Photo/Sue Ogrocki, File)

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