Earlier this month authorities in Texas performed a nationwide search of more than 83,000 automatic license plate reader (ALPR) cameras while looking for a woman who they said had a self-administered abortion, including cameras in states where abortion is legal such as Washington and Illinois, according to multiple datasets obtained by 404 Media. The news shows in stark terms how police in one state are able to take the ALPR technology, made by a company called Flock and usually marketed to individual communities to stop carjackings or find missing people, and turn it into a tool for finding people who...