Former Trump attorney Bill Barr joins to give his first reaction to the prosecution of former President Trump for charges that he tried to overturn the election. While for Trump, arraignment number three is tomorrow. In what could be the most important case in US history, how is Trump preparing for the legal fight of his life?  One of the nation’s top election experts says that democracy is on the line. To learn more about how CNN protects listener privacy, visit cnn.com/privacy