Dystopian truth is stranger than dystopian fiction.
In New York City, the police now maintain an unknown number of military-grade vans outfitted with X-ray radiation, enabling cops to look through the walls of buildings or the sides of trucks. The technology was used in Afghanistan before being loosed on U.S. streets. Each X-ray van costs an estimated $729,000 to $825,000.
The NYPD will not reveal when, where, or how often they are used.