Here’s the first two episodes of “All or Nothing,” a multi-part documentary on former University of Memphis swingman and current NBA Draft prospect Will Barton. The web series profiles delves into Barton’s mindset and work ethic, and profiles his journey from Baltimore to Memphis to, hopefully, the NBA. Barton has been working hard in Houston, getting ready for the Draft with renowned trainer and motivator John Lucas. As the series’ mantra goes, “You think you know, but you have no idea!”