Walker knew he was busted. He didn't try to make up the sort of excuses Frost hears all the time. You know the ones. My mother's sick. My wife's in labor.
Drivers travel faster than ever for a number of reasons, the experts say.
Speed limits have increased in the past decade. Commuting distances have grown. Cars are quieter. Roads are smoother. Congestion is worse than ever, resulting in a natural urge to forge ahead when traffic permits.