Mark Jones

FILE - In this Nov. 25, 2015 file photo, Transportation Security Administration agents check travelers identifications at a security check point area in Terminal 3 at O'Hare International Airport in Chicago. Fliers who don't have the latest driver's licenses will have a two-year reprieve before their IDs are rejected at airport security checkpoints. Many travelers had been worried that the Transportation Security Administration would penalize them because of a federal law requiring the more-stringent IDs at the start of this year. (AP Photo/Nam Y. Huh, File)

An Energy Department lab is perfecting a way to speed up TSA airport screening

Researchers at the Pacific Northwest National Laboratory have developed and are in the midst of commercializing a way to scan shoes still on their owners’…

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