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ACM Opinion

Will L.A.'s Anti-Terrorist Subway Scanners Be Adopted Everywhere?

ThruVision subway scanner

An arriving passenger to Union Station in Los Angeles is seen on the ThruVision technology that reveals suspicious objects on people during a Transportation Security Administration demonstration on Tuesday, Aug. 14, 2018.

Credit: Richard Vogel AP Photo

In mid-August the Los Angeles County Metropolitan Transportation Authority and the Transportation Security Administration announced Metro has paid $100,000 each for several TSA-approved portable terahertz millimeter-wave screening devices.

From Scientific American
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