The presidential inauguration has a rich history dating back to George Washington. We learn about the interesting history of presidential inaugurations with Kenneth C. Davis, author of the "Don't Know Much About" series of books. And one part Donald Trump’s inauguration we’ve heard a lot about is which musicians will be performing. From Presidents Eisenhower to Obama, we look back at some of the artists who have taken the inauguration stage. There is a lot of prep work that goes into planning a