"Fuel economy isn't helped when cross traffic is idling while it waits for an empty bus to go by, " says Steven Arrington, the director of resource development at the Jacksonville, Fla.
"Fuel economy isn't helped when cross traffic is idling while it waits for an empty bus to go by, " says Steven Arrington, the director of resource development at the Jacksonville, Florida Transportation Agency, which has implemented a trial of the new technology.