shoes, Transportation Security Administration
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The Transportation Security Administration is quietly sunsetting a common security checkpoint procedure at some airports. Is your airport on the list?
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Tech Xplore on MSNWalk-through screening system enhances security at airports nationwideA new security screener that people can simply walk past may soon be coming to an airport near you. Last year, U.S. airports nationwide began adopting HEXWAVE—a commercialized walkthrough security screening system based on microwave imaging technology developed at MIT Lincoln Laboratory—to satisfy a new Transportation Security Administration (TSA) mandate for enhanced employee screening to detect metallic and nonmetallic threats.
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