Tonight on The Last Word: A GOP Senate could halt President Biden's judicial confirmations. Also, The New York Times reports the Justice Department is seeking to force Trump White House lawyers to testify in the January 6 inquiry. Plus, the Wisconsin Senate race is a toss-up. And over 1.6 million ballots have already been cast in California ahead of midterms. Sen. Chris Van. Hollen, Andrew Weissmann, Paul Butler, Wisconsin Lt. Gov. Mandela Barnes and Rep. Katie Porter join Lawrence O'Donnell.

Tonight on The Last Word: The accused Pelosi attacker is facing federal and state charges. Also, Democrats send former President Barack Obama to stump in battleground states. Plus, The Washington Post reports that a top Justice Department national security prosecutor is joining the Mar-a-Lago document investigation. And a new biography explores Abraham Lincoln's views on democracy. Claire McCaskill, Andrew Weissmann, Eddie Glaude, Michigan Attorney General Dana Nessel and Jon Meacham join Lawrence O'Donnell.