I imagine it's related to this: http://arstechnica.com/tech-policy/2015/03/we-know-where-youve-been-ars-acquires-4-6m-license-plate-scans-from-the-cops/ http://

I imagine it's related to this: http://arstechnica.com/tech-policy/2015/03/we-know-where-youve-been-ars-acquires-4-6m-license-plate-scans-from-the-cops/ http://arstechnica.com/tech-policy/2015/03/we-know-where-you...