On this installment of ST, a fascinating chat about historic preservation -- how it works, how it's changed over the years, and how we learn so much from it -- with Fenella France, who's the Chief of the Preservation Research and Testing Division at the Library of Congress. She's also worked for the Smithsonian Institution and the National Park Service, and from 2001 to 2007, she was the project and scientific manager for Art Preservation Services in New York.
Our guest on this edition of StudioTulsa is Pulitzer Prize-winning historian Joseph Ellis, who's written eight previous books on the events and persons concerning the founding of the United States. His most recent book, "Revolutionary Summer: The Birth of American Independence," details two seminal events in the summer of 1776 that are central to our nation's founding. Of course, the actions of the Continental Congress in Philadelphia (resulting in the signing of the Declaration of Independence) is one.