In photos: the massive Oklahoma tornado

IN Oklahoma a massive tornado has killed at leasts 51 people. The winds were up to 200 mph. The maelstrom was over half-a-mile wide. It must have been utterly terrifying:

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Lee Hoyle, of Chickasaw Nation search and rescue, digs through the debris of a mobile home in the Steelman Estates Mobile Home Park, destroyed by Sunday's tornado, near Shawnee, Okla., Monday, May 20, 2013. The tornado that slammed into Oklahoma on Sunday is now blamed for two deaths. Authorities say two men in their 70s have been found dead in or near a mobile home park outside of Shawnee. (AP Photo Sue Ogrocki)