Doors open at 8, first clinic at 9. Clinics: "Modeling the Emporia Subdivision in HO Scale" by Eric Goodman; "ATSF Illinois Scenes" by Roger Ziegenhorn; "Experiences of an ATSF Marceline Conductor" by Jack White; and "Dearborn Station to 21st Street in Chicago" by James Brown. Layout tours also available.  Cost is $5.00 at the door.