In consultation with Curator Wendy Wick Reaves of the National Portrait Gallery, Paper Conservator Rosemary Fallon and Paper Conservation Fellow Minah Song address a pencil drawing of Daniel Webster by Albert Gallatin Holt. This drawing is part of the National Portrait Gallery's collections.

Video produced by Michael Mansfield, Smithsonian American Art Museum.

For more on conservation, see the website of the Lunder Conservation Center: http://americanart.si.edu/lunder/index.cfm