Tonight on The Last Word: President Biden announces major moves on fentanyl and military communications after meeting with China's Xi Jinping. Also, Fulton County District Attorney Fani Willis. Plus, Pennsylvania Sen. Bob Casey is seeking a fourth term in the 2024 battleground. And members of Pussy Riot stage a protest against the Indiana abortion ban at the state Supreme Court. Ben Rhodes, Rick Stengel, Andrew Weissmann, Gwen Keyes, Sen. Bob Casey and Nadya Tolokonnikova join Lawrence O'Donnell.