My guest today is Washington Post columnist and Brooking Institution senior fellow E.J. Dionne, who has written a timely book that makes the case for how Joe Biden can bring the Progressive and Moderate wings of the Democratic Party together. The book is called "Code Red: How Progressives and Moderates Can Unite to Save Our Country." Dionne calls for a Politics of Remedy and a Politics of Dignity, premised in a shared vision of citizenship. He advocates for what the scholar Robert Wright first called, “Progressives Realism,” which embraces democratic and social justice concerns, but also takes into account America’s role in a dangerous world, rife with threats from countries like Russia, China and a handful of regional autocracies.