Add Yahoo as a preferred source to see more of our stories on Google. Sharp-eyed motorists on Oahu may have glimpsed unique signs posted recently at a few spots along the H-1, H-2 and H-3 freeways.

Drive down virtually any highway in America and you'll see a variety of signage that's designed to give drivers information on their location, the rules of the road, and the presence of any nearby ...

Q: Doug Brown of Moreno Valley asked about the large green signs that hang above freeway lanes that indicate the distance to upcoming exits. The new green signs are covered with a clear protective ...

The green overhead freeway signs throughout Los Angeles County direct motorists to take the “710 Freeway North/Pasadena.” But there’s a problem: There is no 710 freeway in Pasadena. That’s got some ...