AUSTIN (KXAN) – There are more than 55 million potholes in the United States, according to Firestone. Why are there so many and how do they form?
KXAN Traffic expert Amanda Dugan explains in this Traffic University lesson.
AUSTIN (KXAN) – There are more than 55 million potholes in the United States, according to Firestone. Why are there so many and how do they form?
KXAN Traffic expert Amanda Dugan explains in this Traffic University lesson.
