INTERVIEW: Documentary director "Billy Corben"

Learn about Billy Corben, director of such hits as "Cocaine Cowboys," "Square Grouper," "Limelight," "The U," and many others. HIs unique grassroots marketing style coupled with the unique perspective and underground feel have made his films popular among the masses. Now, Hollywood is clamoring to be a part of what he has created. Find out just how he does it, what keeps him going and what is in the future for this successful young filmmaker.