Journalist and author Adam Lashinsky joins us to discuss his book, Wild Ride: Inside Uber's Quest for World Domination. Lashinsky investigates how after 7 years in operation, the company grew into a $69 billion empire across 77 countries. He profiles Uber's CEO, Travis Kalanick as he struggles to launch the company, achieves success and faces a range of controversies including accusations of exploiting drivers and ignoring sexual harassment allegations raised by company employees.