Keeping America's Heritage of Sights and Sounds Fresh
These days it may seem like you can find any movie, TV show or song you want online. But vast amounts of America's cultural treasures are in danger of extinction. Jeffrey Brown reports on conservation efforts at the Library of Congress, which holds the largest audio and visual collection in the world.
The full episode is no longer available for online streaming. Why?
Please continue to enjoy extra(s) from this episode.