Liverpool Street Station

A youth uses a trash bin in central London, Monday, Aug. 12, 2013. financial district. (AP Photo/Lefteris Pitarakis)

UK bars trash cans from tracking people with Wi-Fi

LONDON (AP) — Officials demanded Monday that an advertising firm stop using a network of high-tech trash cans to track people walking through London’s financial district. The Renew ad firm has been using technology embedded […]

08/12/2013