Traffic monitoring system pleases planners; raises privacy worries 

Posted: 1:00 am Fri, August 9, 2002
By admin

In about a month, traffic sensors being installed along San Francisco Bay area highways will be able to track a quarter million drivers along their commutes.Proponents say the $37 million addition to the region’s electronic toll system will give motorists real-time information about some of the nation’s worst road congestion via cell phone, radio or ...