The results are in from the Michigan primary. Our panel discusses the lessons that Joe Biden and Donald Trump are taking from tonight, and why Nikki Haley isn't going anywhere. And did today's witness in Georgia give lawyers enough evidence to oust DA Fani Willis? And what a longtime tech journalist learned about the "boy kings" of Silicon Valley and the dangers of AI. Steve Kornacki, Mike Memoli, David Jolly, Max Rose, Mark Leibovich, Dave Aronberg, Rep. Debbie Dingell, and Kara Swisher help break it down.

President Joe Biden and Donald Trump visit the southern border as immigration takes center stage in the presidential race. Plus, a preview of a key hearing in the Trump documents trial. Then, uncovering what's behind the effects of inflation on food prices. And former NBA star Rex Chapman tells his story of recovering from addiction. Mike Memoli, Peter Baker, Matthew Dowd, Victoria De Francesco Soto, Joyce Vance, Ron Insana, Jesse Newman, and Rex Chapman join.