Elon Musk promises fleet of robo taxis by next year

Elon Musk is looking to replace your Uber and Lyft rides with robo taxis. In a presentation to Tesla investors, Musk said that by the middle of next year more than a million driverless Teslas will be on the road. Yahoo Finance's Jen Rogers, Myles Udland, Brian Sozzi and Brian Cheung discuss.