At 18 years old, Justin Miller sat in a room listening to Bono talk about the AIDS crisis and knew that he had to be part of the solution. What started as an idea for a documentary has, 10 years later, grown into the incredible and impactful organization that is CARE for AIDS.  In David's conversation with Justin, they talk about channeling passion, staying focused on your mission, how to scale your business and how to protect your time.