Qualified to Act?; The ShoWest Goes On

In a town where actors are more likely to wait tables than wait in the wings, how do you define a working actor?  That's the central question in our lively conversation with actors Ron Livingston and Ned Vaughn.  How the Screen Actors Guild answers that question may determine if there's a strike. Plus, a look at what's popping at this year's ShoWest movie exhibitors' conference.