The same, or similar, system was deployed in the USA in 2015. [0] It appears to still be available, so I assume it is still being used. [1] [0] http://www.acl

The same, or similar, system was deployed in the USA in 2015. [0] It appears to still be available, so I assume it is still being used. [1] [0] http://www.aclu.org/press-releases/federal-appeals-court-rules-baltimore-aerial-surveillance-program-unconstitutional http://www.aclu.org/press-releases/federal-appeals-court-rul... [1] https://www.pss-1.com/how-it-works https://www.pss-1.com/how-it-works