Q. What do the flashing blue lights off to the side of the freeway mean? They flash at the end of long poles, perhaps near construction materials. There is one at the Pacific Coast Highway exit on the ...

The devices have been part of the NJDOT's emergency response to the sinkhole repairs on Route 80 in Morris County.

“I see more and more tow trucks with red and blue flashing lights. I thought only police can have red and blue flashing lights. Is this legal?” Under the direction of law enforcement, it is okay for ...

You may have noticed the tall, blue-blinking, solar powered camera array that sits high above the GIANT parking lot in Springettsbury Township. Flashing lights at the ...