New information on the January 6th investigation as special counsel Jack Smith has another key witness who joins the program live. Plus, FBI Director Christopher Wray comes face-to-face with some of his harshest critics during what turned out to be a tense hearing on Capitol Hill. Also, a high-stakes sit-down between President Biden and President Zelensky ends on a high note after tensions simmered over NATO membership. How were they able to smooth things over? To learn more about how CNN protects listener privacy, visit cnn.com/privacy