This week on Encore Q&A, our guest is Bruce Chadwick to discuss his book " I Am Murdered: George Wythe, Thomas Jefferson, and the Killing That Shocked a New Nation." The book is the story of the murder of George Wythe, one of the lesser-known signers of the Declaration of Independence who was also a mentor to Thomas Jefferson, John Marshall, Henry Clay, and others. Bruce Chadwick is the author or co-author of 28 books. He is a professor of journalism at New Jersey City College and a professor of history at Rutgers. Chadwick’s latest book is “Triumvirate: The Story of The Unlikely Alliance that Saved the Constitution and United the Nation."