Red-light cameras in Ontario have been catching civilians for years, but some police officers who rush to emergencies say ...

Traffic cameras have been watching drivers for decades, but they've mostly been dumb observers—catching speeders and red-light runners through simple triggers. That's changing fast. Cities worldwide ...

A growing number of cities are using cameras to catch drivers running red lights. But more and more drivers say they are mistakenly receiving tickets for red lights they never ran. Jacob Moritz is ...