USDOT Secretary Elaine Chao On Self-Driving Cars

“We have now self-driving cars,” Chao told FOX Business’s Maria Bartiromo in an interview. “We have Level 2 self-driving cars. They can drive on the highway, follow the white lines on the highway, and there’s really no need for any person to be seated and controlling any of the instruments. And now we’re also seeing self-driving trains that are possible, self-driving planes.”