Across the United States, drivers are looking up at intersections and noticing a new, unfamiliar glow: small blue lights perched near traditional red, yellow and green signals. They are not decorative ...

Many motorists seem to treat traffic lights as optional, barreling through red lights without a care in the world. In a bid to clamp down on red light runners, authorities in Florida have started ...

Civilian motorcycles, trucks and cars should not have blue lights anywhere on their exteriors, said Bobby Eurin, an officer and spokesman for the California Highway Patrol out of the Torrance office ...