The use of blue lights by police forces has a historical context that dates back several decades. Initially, police vehicles ...

It will take a bit of time to know whether the newly installed blue lights at three Highway 7 intersections will activate flashing emergency lights on squad cars. Small blue ...

We know red lights are for fire trucks and blue are for law enforcement, but what on earth does it mean if you see green lights on cars? We're here to help you see the light.

In the glare of red and blue police lights and photographer's flash bulbs, over a thousand study-weary students laid seige to the Radcliffe dormitories, demanding female under-clothing and ...

On Sunday, February 2, a different police officer impersonator was reported in Denver by a victim who was pulled over by a ...