Riverside’s Trek Fest enters a new generation this weekend. The annual festival celebrated in the future birthplace of Star Trek’s Captain James T. Kirk is now in its thirtieth year. Organizer of the event, Mike Meinders, says their focus will shift from the original Star Trek series with Captain Kirk to the films and series that featured Captain Picard. Each festival’s theme is based on an episode of a series or movie, with this year’s focus being the film Star Trek Generations which features both Kirk and Picard.