Federal agents have persuaded police officers to scan license plates to gather information about gun-show customers, government emails show, raising questions about how officials monitor constitutionally protected activity.
Emails reviewed by The Wall Street Journal show agents with the Immigration and Customs Enforcement agency crafted a plan in 2010 to use license-plate readers—devices that record the plate numbers of all passing cars—at gun shows in Southern California, including one in Del Mar, not far from the Mexican border.
Agents then compared that information to cars that crossed the border, hoping to find gun smugglers, according to the documents and interviews with law-enforcement officials with knowledge of the operation.
http://www.wsj.com/articles/gun-show-customers-license-plates-come-under-scrutiny-1475451302
First they came for the Muslims, and I did not speak out—
Because I was not a Muslim.
(Score: 0) by Anonymous Coward on Wednesday October 05 2016, @02:25PM
True, but you run into the issue of targeting for what is essentially a legal act.
There are license plate scanners all over the place that record every license plate that goes past. Many police cars have license plate scanners too. As far as I know driving down the street is still a legal act.