TSA agents, like this one at Chicago's Midway International Airport, discovered more than 2,000 firearms at the nation's airports last year — the overwhelming majority of them loaded, according to new data.
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Democratic Sens. Chuck Schumer of New York and Bill Nelson of Florida talk to reporters about their effort to renew the ban on plastic firearms, at the Capitol on Monday.
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A sign informs travelers about Millimeter Wave Detection technology used in full body scanners at Midway Airport in Chicago. The scanners produce less-revealing images than those that use X-rays.
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