Vice President Harris addresses Donald Trump's abortion ban. Also, the Harris campaign is focusing on "blue wall" states. And Senate control is critical to the next president's agenda. Ben Wikler, Sen. Jacky Rosen, and Sen. Gary Peters join Lawrence O'Donnell.

Vice President Harris pledges to sign Roe protections into law. Also, the deaths of at least two Texas women are linked to the state's abortion ban. And Donald Trump doubles down after saying Liz Cheney should have rifles "shooting at her." Sen. Bob Casey, Rep. Colin Allred, and Stuart Stevens join Lawrence O'Donnell.