Daniel Boomhower, director of the research library, Dumbarton Oaks; Sir Peter Crane, president, Oak Spring Garden Foundation; Nancy E. Gwinn, director, Smithsonian Libraries; Carla Hayden, Librarian of Congress; Roger Lawson, executive librarian, National Gallery of Art; David Leonard, president, Boston Public Library; E. C. Schroeder, director, Beinecke Rare Book and Manuscript Library; Michael Witmore, director, Folger Shakespeare Library; moderated by Kaywin Feldman, director, National Gallery of Art On September 25, 2019, the National Gallery of Art hosted eight library leaders from major cultural heritage institutions to discuss how libraries have incorporated innovative thinking to meet traditional challenges and seize new opportunities for audience engagement. This special program was held in conjunction with the fall 2019 meeting of the National Gallery of Art Trustees’ Council and in honor of outgoing Gallery president, Frederick W. Beinecke.