Elon Musk's Tesla adds 'Model Y' SUV to line-up
Tesla introduced a new electric sports utility vehicle slightly bigger and more expensive than its Model 3, pitched as an electric car for the masses. Tesla chief executive Elon Musk showed off the "Model Y" late Thursday at the company's design studio in the southern California city of Hawthorne, and the company began taking orders online. The all-electric Model Y has a starting price o