(dianne feinstein is a lame duck california senator who has a contravercial history of candor and a strong history of democrat support and expansion)
http://www.breitbart.com/big-government/2018/03/16/sen-feinstein-smacks-silicon-valley-by-blocking-self-driving-car-deregulation/
had she not, california roads would become a testing area for testing asian technology that asia would not allow on their own roads