(WAFB) - A traffic light malfunction has impacted dozens of traffic light locations. The problem began early Friday ...

Residents in the South Park neighborhood of Los Angeles are demanding a safer traffic light improvement on the anniversary of a 13-year-old's death. On the one-year anniversary of Carver Middle ...

Including installation expenses, a single traffic light system renewal costs at least 1.4 million yen ($9,600). "Maintenance has become more difficult as the number has risen. A lot of the ...