(CNN) -- Several days in a row, violent storms ripped through America's heartland with the most devastating hitting on Monday. Much of Moore, Oklahoma, which is just outside of Oklahoma City, is now a devastated pile of rubble. The rescue and recovery efforts continue and the clean up has begun after a massive tornado touched down Monday afternoon. CNN affiliate KFOR reported that at one time, the tornado was estimated to be at least 2 miles wide, and the National Weather Service said the tornado was an EF5, the most severe rating for a tornado on the scale. It is clear the days ahead are grave for the people of Oklahoma and the need for help will be immense.
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Oklahoma suffered a second day of devastating storms Monday
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A massive tornado demolished much of Moore, Oklahoma, just outside of Oklahoma City
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There are many fatalities and more expected as search and rescue continues
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Several organizations have mobilized to help the survivors
It's in multiple locations throughout cities in @placeholder providing food, hydration and emotional support to first responders and storm survivors.