Missouri Gov. Jay Nixon speaks during a news conference inside Lambert-St. Louis International Airport Saturday, April 23, 2011, in St. Louis. The National Weather Service confirmed that a tornado ... more 
Missouri Gov. Jay Nixon speaks during a news conference inside Lambert-St. Louis International Airport Saturday, April 23, 2011, in St. Louis. The National Weather Service confirmed that a tornado that struck the airport, causing several injuries and sending people scurrying for shelter as plated glass shattered around them also caused damage in several St. Louis County communities. less 
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Associated Press | Photo By Jeff Roberson
Sun, Apr 24, 2011 3:13 PM EDT