That link doesn't work here. Did you see more than a simple connection failure? If not, perhaps it's related to the following from www.loc.gov:
> NOTE: The Library's Web site will be down from 8 p.m. EDT, Saturday,
> January 15, 2000 to 8 a.m. EDT, Sunday, January 16, 2000. We regret the
> inconvenience.
-- bill