NFL, CMA among those at Okla. weather conference
NORMAN, Okla. -- Event organizers have learned the hard way that the usual half-hour warning of severe weather might be enough for people in their homes, but it's not enough to clear people from big venues where concerts and football games are held.
Seven people died and more than 40 were injured at the Indiana State Fair in 2011 when a sudden 60 mph gust knocked a stage onto a crowd waiting to see the band Sugarland perform. In 2009, high wind toppled a canopy at a Dallas Cowboys practice ...
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