| http://www.w3.org/ns/prov#value | - The documents show that from 2006 to 2008 the agency planned to study a range of new anti-terrorism technologies, including ???a walk through x-ray screening system that could be deployed at entrances to special events or other points of interest??? to ???covert inspection of moving subjects??? employing the same backscatter imaging technology used for full body scans in airports.
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