Keynote. I am deeply honored to have been invited to address the annual conference of an organization I’ve been associated with since I was a student in Columbia Library School’s rare books program fifty years ago.  My sincere thanks to the conference organizers and our hosts at Penn, Lynne Farrington, John Pollack, and Jessica Peterson, as well as to Virginia Bartow and members of the APHA board for helping all of us celebrate the 250th anniversary of the signing – and the printing – of our nation’s founding document here in Philadelphia.  [Read more]