Joe spoke with University of Cincinnati social media expert Jeffrey Blevins on Elon Musk reviving his bid for Twitter and how he would handle disinformation and bot accounts, Jamil Jaffer, Founder & Executive Director of the National Security Institute on the FBI warning that foreign adversaries are looking to sow division that U.S. election results can’t be trusted, and Retired Brigadier General Mark Kimmitt on the new Ukraine aid package. Plus, Bloomberg Politics Contributors Jeanne Sheehan Zaino & Rick Davis on Ukraine aid, Elon Musk's twitter reversal, foreign foes sowing division about midterm voting, and Hershel Walker's October surprise.See omnystudio.com/listener for privacy information.