WASHINGTON, July 8 : The head of the U.S. National Highway Traffic Safety Administration said Wednesday that self-driving car companies must quickly address a "clear pattern" of driverless vehicles interfering with law enforcement and other first responders.Jonathan Morrison, who heads the U.S. vehicle regula

WASHINGTON, July 8 : The head of the U.S. National Highway Traffic Safety Administration said Wednesday that self-driving car companies must quickly address a "clear pattern" of…

NHTSA says driverless vehicles are driving into emergency scenes and blocking ambulances. It has demanded AV developers present solutions by end of the month.