LAS VEGAS, NV - JANUARY 05: Toyota Research Institute CEO Gill Pratt speaks during a Toyota press event for CES 2016 at the Mandalay Bay Convention Center on January 5, 2016 in Las Vegas, Nevada. CES, the world's largest annual consumer technology trade show, runs from January 6-9 and is expected to feature 3,600 exhibitors showing off their latest products and services to more than 150,000 attendees. (Photo by David Becker/Getty Images)
