ACLU files lawsuit against Homeland Security to uncover details about the agency's face recognition program currently installed in over a dozen US airports (Zack Whittaker/TechCrunch)

Zack Whittaker / TechCrunch:
ACLU files lawsuit against Homeland Security to uncover details about the agency's face recognition program currently installed in over a dozen US airports  —  A leading civil liberties group is suing Homeland Security, claiming the agency is keeping the details of its airport face recognition program secret …