 I think one of the things to stress is that we never planned to follow them over any number of years. We finished the first film. We aired it in 1992. Kathy and I then started our own company, and we went up to Boston to see David Fanning, who at the time was the executive producer of Frontline. And we were looking for a project to do together, and David said, what about those families in Milwaukee? What are they up to?