Five images illustrating the holdings at the Presidential Libraries appear on the screen one after another. The first one shows an open manuscript labeled ‘More than 400 million textual materials’, second one shows a collage of photographs labeled ‘More than 7 million photographs’, third one shows part of a film roll labeled ‘More than 14.5 million feet of motion picture film’, fourth one shows audiotapes labeled ‘More than 83,000 hours of disk, audiotape, and videotape recordings’, and the fifth one shows an ancient statue labeled ‘more than 475,000 museum objects.’