Personally, I think the night before the election is too late. Many will have already voted absentee. If the programs raise questions about Kerry, there's no time to prod him into signing the 180.
I think if you have the films, tapes, whatever, it would be a good idea to share/loan them to college Young Republicans to show on campuses. Or if they're available on DVD, they could be shown on laptops in college residences and greek houses, favorite watering holes, etc., night after night.
I don't know if they available to buy anywhere, but if they are, all you parents of college students need to get a copy and send it off ASAP.
Just my thoughts.