Twenty years ago, Anderson Cooper 360˚ launched. Over the past two decades, Anderson has reported from more than 30 countries and anchored more than 5,000 programs. Tonight, we look back on some of those moments. And a federal judge rejects Mark Meadows’ bid to move his Georgia election interference case to federal court. Meadows has filed an appeal. Harvard constitutional law professor Laurence Tribe shares his perspective on the case.