A massive tornado ripped through the southern suburbs of Oklahoma City, Monday afternoon, killing at least 51 people, according to the state medical examiner's office.
The death toll was expected to rise.
Helicopter images showed large tracts of Moore, Okla., completely leveled by what the National Weather Service says was at least an EF-4 tornado with winds in excess of 166 mph. The tornado stayed on the ground for 40 minutes and traveled 20 miles.
This is WEEKEND EDITION from NPR News. I'm Scott Simon. Time for sports.
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SIMON: And in the NBA playoffs last night, the Knicks went to Boston; boy did they have a tea party. The Spurs put the metal to L.A. and the Nuggets dug up Golden State. No, got dug up by Golden State. It was close, though. Just a couple of points. How many more metaphors can I twist in this intro? Plus one of the most important meniscuses, or is that menisci, in the Western Conference has been torn.