Tonight on The Last Word: Ukraine braces for new strikes as the war reaches its second year. Also, a Georgia judge responds to the Trump grand juror interviews. Plus, Rep. Barbara Lee announces her bid to succeed retiring Sen. Dianne Feinstein. And an MSNBC docuseries examines Rudy Giuliani's controversial life and career. Timothy Snyder, Rep. Eric Swalwell, Glenn Kirschner, Rep. Barbara Lee and Kurt Andersen join Lawrence O'Donnell.