America's film heritage preserved at the Library of Congress
Sunday, December 14, 2014 - 16:00
in Paleontology & Archaeology
From silent films and Hollywood classics through the Golden Age of television, the curators at the Library of Congress painstakingly maintain its archive of 1.4 million films and video recordings as a time capsule of America as told through moving images. Martha Teichner goes underground for a look at this a national treasure.