“Strange new off-white boxes popping up in downtown Seattle use wi-fi networks that can record the last 1,000 locations of a person using their cellphone’s MAC address, but the Department of Homeland Security – which funded the network to the tune of $2.7 million dollars – has refused to address the nightmare privacy implications of a system that could lead to the permanent tracking of an entire city’s population.”
http://www.infowars.com/dhs-funds-installation-of-white-boxes-that-can-track-population-of-entire-city/