Charlotte-Mecklenburg police use a secretive surveillance system that collects information from cellphones and wireless devices to locate crime suspects but also gathers data from innocent people.Click to Continue »
frkelly@charlotteobserver.com (Fred Clasen-Kelly), Charlotte Observer
Sat, 10/18/2014 - 6:26pm
Charlotte-Mecklenburg police use a secretive surveillance system that collects information from cellphones and wireless devices to locate crime suspects but also gathers data from innocent people.Click to Continue »